my mom rlly said i dont have ocd because my room is dirty 😭

I had like a really bad argument with my mom basically about her complaining about my “attitude” and “constant arrogance” like okay firstly 😭 yes i do have an attitude and am irritable but im not THAT bad 😭🙏 she was saying that im a “pest” and that “its not enjoyable to live with someone who makes other people miserable” like 😅🧍‍♀️ oh ☺️ and then i tell her that i know im struggling and that im going to therapy to try to get better and trying to possibly get a diagnosis and she says “your generation just wants something to deal with. You want something to be wrong with you. ‘Trying to get better’ isn’t good enough… would you be able to stand someone like yourself? You’re just choosing this antisocial, narcissistic behaviour and harass everyone… You need to pull yourself together. No matter how much effort we put into you, you will never be happy. You want some medicine? Some diagnosis? Because that will solve everything?” 😭😭😭 and the way she said “some medication”- she sounded so disgusted and appalled and now i feel ashamed… i mean im not officially diagnosed with ocd and it is never my intention to self diagnose- but im sorry its VERY obvious when you have ocd and know of ocd- its so distinct. Everything- the compulsions, reassurance, intrusive thoughts, themes, patterns, perfectionism- but she has me overthinking- what if i dont have ocd 😭 and ive just been lying to myself and everyone maybe its not ocd and im just sick in the head or trying to self sabotage- and especially when my supposed ocd is calm or not as loud i get so anxious “what if i dont have ocd…”

She laughed and said that everyone has these thoughts "i didn't tell her about the REALLY fucked up thoughts i experience cuz i was kinda scared" and then she said it's the demon just say ur prayers and they'll go away Even though i kept on trying and trying to convince her that they're clearly not normal but she kept on refusing and it kinda sounded like she didn't want to admit and believe that her daughter has a mental illness which sucks

I never heard about people with OCD who have messy living conditions. Maybe this is why it took so long to accept my diagnosis. Although I really dont like how OCD is percieved at by the majority of people, I feel like Im weird or something because I dont fit into that stereotype. I understand that a lot of people with OCD have this issue, but why do I feel so different? If anybody else has/had this belief, what helps with feeling more comfortable? Everytime my mom points out my room, and how its messy- Its like I feel so lazy and useless. So then I often plan out everything I was going to do, step by step, always having a reasoning behind everything, because logic always comforts me. When I start tidying up my room, I go full out (Sheets, Laundry, Clorox, Candles, Vaccuming, Then I start going through the guinea pigs cage to rearranging all of their stuff) Yet always somewhere after doing a few things, I start feeling disgusting and almost shameful of myself. 99% of the time I end up laying on my floor sobbing, noting every little thing about my room. How my furiniture doesnt match, how i would rather have solid floor like hardwood or vinyl instead of the carpet, usually things i cant change… and then barely anything gets done in my room. I start to have a meltdown and often dont take care of myself even more afterwards. A piece of me feels like my thoughts are just me being a spoiled brat and wanting everything i dont have- meanwhile others dont even have a roof over their head. The other piece of me is just tired, just emotionally exaughsted. Please comment any thoughts or recomendations to maybe improve motovation and attitude towards doing long tasks.