health ocd relapse/medication opinion

Hi everyone, I’m 23 and have been on Zoloft since I was 16. For the past couple months I’ve been having panic attacks more and I’m sick of feeling like a zombie everyday. My boyfriend said I’m very sad and unhappy then when I first met him 2 years ago…. He thinks it’s the medicine. Throughout the years I have upped and lowered my medication, but now, I feel as though it’s not helping. Either it was too much where I didn’t feel emotions at all like very scary stuff or it wasn’t enough to help me. I was given 5mg of Lexapro to try…. I’m scared to take it. All I know is how Zoloft is. I don’t want to go crazy on it, be allergic to it, etc. I feel like I’m going to trip myself out when I take it and not actually feel the difference. I could really use some positive feedback I really just want to be a normal human😭

For the past three years I've smoked marijuana nearly everyday. It helped with my anxiety and quieting my brain and helped me sleep. Recently, it began to make me feel more anxious, i would wake up nauseous and even threw up a couple of times which really triggered some health anxiety. I decided to quit because of this and i'm almost 2 weeks out from the last time I smoked. My body is slowly recovering but my brain just doesn't seem to quit it. I went to my GP a couple of weeks ago for a routine checkup and everything came back normal in my blood work and exam, yet that hasn't stopped me from completely obsessing over my health and feeling like (in my mind, not my body) i'm seriously ill- which is giving me extreme anxiety. Because of my reoccurring stomach issues my GP referred me to a GI who I had an appointment with yesterday. He was very unimpressed by everything I said and seemed like everything is pointing to IBS-which is not serious and something my mother also deals with. He ordered some extra tests to make sure I wasn't dealing with inflammation and he said he was very confident that my internal vital organs were a completely fine. I'm still waiting on those test results and his confidence should I have made me feel better but i'm still freaking out. Everybody in my life is tired of hearing about it and I just don't know what to do anymore. I feel like i'm pushing people away. I feel good and like myself when I'm distracted and doing something fun, but mornings and nights and when i'm doing something mundane it's the worst. I feel like I can feel all of these pains and sensations but I have no idea if it's real. I've even started asking Chatgpt for constant reassurance and constantly googling my symptoms. I'm in a horrible loop. I should mention that on top of quitting weed, I also just graduated college, moved back home and my boyfriend and I started the longest period of long distance we've ever had to do so i'm just not feeling like myself at all. My psychiatrist just put me on Zoloft (my vomiting and intense anxiety coincided with when i began taking Prozac again so she wanted me to try something else) I'm only on day 3 of the meds but nausea and insomnia are the two side effects im dealing with right now which is just making my anxiety so much worse before the meds have even kicked in. Does anyone have advice on how to break this cycle of constant checking-i feel like taking a deep breath has even turned into a compulsion.

So, I’ve had my OCD mostly “under control” for the past 10 years (I’m 44, battled this all my life). I’ve been on a high dosage of Luvox, but unfortunately it’s lost its effectiveness about 6 months ago. For the past five months I’ve also been doing therapy sessions on this site and have had a fairly good outcome. My main obsessions have mainly regarded around balance and symmetry. Anyhow, I’m in the process of switching to Prozac. It’s only been 6 days, so I obviously feel nothing yet. I made the foolish mistake of googling “What can antidepressants cause?” Unfortunately I found a very recent article of a study showing antidepressant users have a higher chance of getting ALS. There’s also older articles that say the opposite. But this one article FREAKED ME OUT. And I can only focus on the worst outcome. So, now I’m stuck in a repetitive thought pattern of getting ALS from the one medication that is supposed to help me. It’s absolutely terrifying and I haven’t experienced a health anxiety fear like this in years. I want to research more and more online, but I know this won’t help. It will only make things worse. Anyone with health anxiety have any advice on how to conquer this? I’m standing strong and not getting off my medication or doing any research.