I struggle with confessing

I have false memory real event ocd, I’ve been married 13 years and I used to constantly bring up past mistakes from when we were dating and it RUINED our marriage, but I got medication and therapy and things got better untill a few weeks ago where everything crumbled. I have a memory that is 13 years ago of me being intimate with my husband (than boyfriend) while being intimate I have a memory of sending a text to a male who obviously liked me but I didi not while my husband was under the covers . And I keep thinking over and over how disgusting and inappropriate it was to do that especially doing it in the middle of being intimate 😞. I have confessed this to my husband last year and he didint believe me saying it’s probably a made up memory and would are not a slut and wouldn’t do that. Now i have guilt all over again for weeks and it’s taking such a toll on me it’s all I think about and try to remember every detail I’ve thought about it so much I don’t even know if it’s 100 percent true. But I can vividly see it when I close my eyes. How do I get over this guilt without confessing? Confessing would absolutely destroy my husband.

I have been really really struggling for the past 3 months and haven’t been able to stop intrusive thoughts/ rumination and confessing. It’s making me question my entire life, my relationship and even who I am as a person. It’s mainly effecting my relationship, I am so afraid that I did something or think things that are definitely hurtful to my partner. I know my brain is contorting my own memory and making things seem so much worse. I also know I haven’t done anything bad, all my things I’ve confessed about have been considered “normal” and I’ve been told that “you’re normal, you didn’t do anything wrong”. But I have felt this intense sense of guilt and shame and it doesn’t go away, I can’t even be a normal person anymore. And I keep searching for “just one more thing I need to tell” and I don’t want to keep searching my brain of every time I’ve said or done anything that I can distort and make seem 1000% worse. I’m isolating myself and just feel like I’m a bad person. I keep confessing my thoughts, feeling, urges, etc. to my partner and while I know I would never do any of these I feel like my ocd is trying to convince me that maybe I would because “why else would you think it or feel guilty” and that makes it so much worse. I really need guidance on how to handle this. What do I do to stop feeling like this and heal?

So I have been struggling with the same theme of ocd for 4 months now. My ocd centers around past events/false memories that ocd skews to make seem bad or it twists my thoughts on what my intentions were. this is related to cheating or being weird while I have been in my amazing relationship. I have never cheated on my partner and never will and I believe it is wrong. But my ocd is telling me other wise. I love my partner so very much and I would never want to hurt him but my brain is getting to me. I was getting better. I was trying “maybe I did, maybe I didn’t”, I have been back on meds and in therapy and I stopped confessing random interactions from years/months ago about 1.5 weeks ago and it really helped. But now I woke up this morning and feel the pit in my stomach again. I feel extra critical and like why would you do this? What does this say about you? What was your intention with this? And I’m just stuck mentally reviewing and ruminating on everything you could imagine. I know my personality and I know in the moment maybe I did find them attractive but mainly I was just being nice or funny or even just a good friend, but looking back now I’m like “was it flirting?” “Why did I still snap this person” “why would I even talk to them” and stuff like that. I feel this intense sense of guilt. I have told my partner everything that I keep getting stuck on and he didn’t care, he said he understands or “that’s a little weird but it’s okay” and hasn’t missed a beat. He said eveything I’ve told him is normal and I’ve heard that from my friends too. I just really need help. I don’t know what to do anymore. I am so disappointed because I thought I was gonna be done with this, so why am I still so worried and caught up in this.