Advice- Contamination

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.

I am starting to come to grips with intrusive thoughts, reading how your brain will think of the worst thing / or make you think of something that really distresses you. BUT, I’ve got something I need to get off my chest, not looking for reassurance but just to know I’m not alone I guess? I remember one time, I saw a girl I follow on Instagram go on a marathon, and then went straight out for dinner after without showering and I had the passing thought of, gosh she must smell, even worse, she must smell down there. That has got to be the worst intrusive thought EVER, and because it affected me so much, I have the urge to think of this horrible horrible thought most times I look at people. Wondering if they smell!!!! It’s disgusting!!!! :( I don’t know if this is because I also have contamination ocd and I do obsess about feeling and being clean.

I’m really struggling with something related to me ocd, and I would appreciate kind and supportive advice. If you can’t relate or don’t think anything you have to say would be helpful, I kindly ask pls refrain from commenting this is a really sensitive topic for me. Recently, I’ve noticed a pattern that feels something extremely new and distressing. The first time it happened I remember telling myself before self pleasuring that I am in control no matter what thought comes into my mind because I wanted to prove to myself that these thoughts are just from OCD and I know who I am and an intrusive that came out of no where, and i suddenly felt an intense fear that I was acting on it. In the moment I genuinely felt like I did. And afterword, I panicked and started questioning myself. This SAME FEELING has happened three times in a row each time, the intrusive thought was unwanted and random, and completely against my morals most recently it involved pocd and it feels even worse because it generally felt like I acted on it the thought in the moment while I was self pleasuring the panic doesn’t hit until afterwards when I stop :/ I start thinking that maybe I generally made a mistake and I’m now just realizing that it’s wrong because it generally feels like that :( but when I actually think about it again goes against my morals and values doesn’t make sense it feels incredibly real, and I can’t seem to shake this feeling off that I may have acted on it I’m terrified because I never wanted these thoughts in the first place. And I definitely didn’t choose them. If I had known, I would’ve had these intrusive thoughts I wouldn’t have self pleasured in the first place but it’s extremely hard to convince myself that this may be OCD because I feel like I have no other reason to believe that I didn’t act on it :/