Cleaning ocd

I have constantly been feeling like if I hit one arm, I have to hit the other and if I set something down and it just didn’t look right or feel right I had to do it again or I had to move it to a different spot in my room I’ve had never been a clean freak, which is mainly what I get told is OCD And I don’t know if I should even have this app. I don’t know if I actually have it. I’m constantly worried that I did something in my past that harmed others and that’s why people don’t like me or I’m constantly worried People are constantly watching me and I don’t know if that’s OCD or if I have it so please tell me I will delete this app and never think of it again if I don’t I just really wanna know

I’m losing it completely, I’ve never had a flare up like this with contamination. I’m so burnt out seriously , I feel like I’m going insane. My hands are cracking and bleeding from washing them and my family’s getting very tired of me , they think I should go stay in a hospital or something for a while because of how bad it is. OCD as taken away my relationships with people , I can’t sit on the couch anymore with my family , I can’t hug my dog anymore , I can’t relax ever. I just needed to write this down as I really can’t process my feelings right now as I have too many thoughts , any advice?

I have contamination OCD that causes me to excessively wash my hands/clean items with disinfectant wipes. I know I just need to start with small exposures but how do I do that without spiraling? I tried a while back by just touching the outside of my dishwasher and not washing my hands after and it led to me being unable to even exist in my house. I basically lived on my couch for three weeks as it was the only 'safe' space that I had not touched with my dirty hands. I had to take a week off work to clean my house to make it somewhat liveable. I still haven't got round to cleaning everything though so things like my kitchen are still no-go zones that I don't enter. I just don't know how to start ERP without it making everything worse. Any advice would be appreciated. I am not seeing a therapist at the moment due to financial constraints.