How do you deal with overthinking?

Hi Everyone! I hope whoever is reading this is having a good day so far :) So for years now I’ve had very bad intrusive thoughts about things that I have done or embarrassing things that I’ve said or have happened and it’s mortifying and debilitating on a daily basis. Specifically these thoughts are mainly things that have occurred from 2018-2020 and some are more simple just as a stupid joke I made or being way too loud on calls while my family was trying to sleep and others being way more complex such as past relationships and how I’ve hurt some of the people I care the most about and when I have acted on intrusive thoughts and these thoughts will appear with no triggers at all I’ll just wake up and already have something I did just nagging me. I don’t want to live like this anymore and I’ve tried working through it with self compassion but sometimes the things I said or did back then it’s very hard to forgive myself for and I’ll reminisce on it for hours on hours, gaslight myself into believing that’s not how it happened and try to change the memory itself, or just suppress it entirely. I know those habits aren’t healthy and truly I want to get better but I don’t know how to overcome some of these thoughts. I have talked to my fiancé about this a few times and even today we talked about it and he fully supports me and is helping me work through it. I might also contact my sister too, I don’t talk to her overly too much but ever since I was little she’s thought I’ve had ocd and was one of the people who made me consider that I might have it (I’m still undiagnosed but I’ll try to when I have the money and time) and I know she could maybe provide some insight. Another thing that is troublesome about the situation is my other family members specifically my mom aren’t the most helpful and can trigger thoughts. To put it in perspective on how her thought process is and some background info she is an ER nurse and has been for 30 years due to this she believes she knows mainly everything there is about mental health and she gets extremely upset when I don’t take her advice or set boundaries. She’ll force me to talk to her about my problems and when I don’t want to she’ll pin me in a corner where I’m forced to and last summer I had a really bad episode and was really overstimulated and I just finished taking a shower and due to the water on me, my hair being wet (my hair is naturally curly and it takes forever to dry and it’s very draining taking care of even with a keratin treatment) and all the intrusive thoughts I was having and she forced me to talk to her and I did open up for the first time about my thoughts and brought up how sometimes I have thoughts of hurting my animals and it makes me physically sick. Her response to this was threatening to call the cops on me saying it was a behavioral thing and I was doing it for attention. I have never hurt any of my animals but later that day my cat came into my room and a few minutes later she comes up just gives me the death stare and after a few seconds just asks me “are you going to go kill snickers?” In the most condescending tone and she’s always like this daily where she’ll force advice onto me or get upset and yell and then reinforce thoughts I’m having. I just want to know first how to stop the thoughts from so frequently and how to heal in an environmental where it keeps reopening wounds despite trying to place boundaries? I’m sorry this is really long I usually do go really in detail about things and it’s just how I’ve always been. If anyone has any questions feel free to ask and I’ll answer them to the best of my ability. I really appreciate the time you took to read this and thank you for your help! 🥰

Hey everyone, I just wanted to share something I’ve been struggling with, especially around making decisions. It’s really hard for me to feel confident in the choices I make, even when I know what the right thing is. I constantly find myself needing validation from others—whether it’s about something small or something really important. For example, at my job, I might know exactly what I’m doing and have done it right a bunch of times, but I still feel the need to double-check with someone or ask if it’s okay. It’s like this fear kicks in, and I start imagining worst-case scenarios—like what if I mess up and someone gets hurt, and then I get blamed or even end up in jail or prison. I know that sounds extreme, but these thoughts just come automatically, and they feel so real in the moment. This has been going on for maybe a year or two now. Even outside of work, the same thing happens. Like recently, I’ve been trying to figure out a gym schedule—my girlfriend wants to go with me, and I’m trying to plan the times and make it all work. But instead of just choosing what works best for me, I overthink it. I go back and forth in my head, and I ask other people what they think, even though deep down I know this is something I should be deciding for myself. It’s my life, but I still need that reassurance from others, and I don’t really know why. It’s exhausting to always doubt myself and to feel like one wrong choice could lead to something terrible. I’m trying to work through it, but I just wanted to put it out there and see if anyone else deals with this or has advice. Thanks for reading.

tw: nsfw 17f I have a real even ocd from a sexual event with an animal (my cat) from where I was younger. Remembering it ruined my life and made it a living hell. It was bad. It's not one of those innocent events people always assume because I have ocd and then they get all surprised when it was actually bad and sexual. (animal wasn't harmed though) So basically I developed I fear of interacting or even looking at animals after I remembered so I was avoiding my cat like crazy, but then I realized that it's cruel to ignore an animal who wants love and attention, so I forced myself to overcome it kinda. I basically downloaded a habit tracker where I mark when I was able to pet my cat cause while it's triggering I want to give my cat love and I'm trying to pet her everyday So yesterday I was petting the cat. And she was extremely enthusiastic about it. Like she was almost throwing herself on me to get more pets like kinda agressive at this point to get pets. I started thinking how animals go in heat in spring. But she is like sterilized so I wasnt sure its possible for her. Like maybe they are just more active in spring? But what if the pets are somehow sexual for the cat? Then I thought maybe I shouldn't pet her then cause that's wrong. But then I thought like who cares and also then it will be like this the whole spring should I just not touch her the whole spring and ignore her again? I was also tired a bit so I wasn't thinking it all through that much Now I'm freaking out so bad. Like I knew there was a possibility that it was sexual for the cat and still continued petting her I didn't stop. It's so bad. Like I thought its whatever since it's not sexual for me but now I'm freaking out. Like the whole me being a better person and learning on my mistakes after that one earlier event was for nothing if I was able to do something like this I'm freaking out so bad