Is it normal to feel guilty and like you are lying if you don't tell you S.O. about something from the past? Or something you believe? Or something else?

Good morning. Anyone struggle with ROCD? When I think about what I have done in the past, I feel immense guilty (I feel the tightness in my chest) and have the urge to tell my partner about it, even if my partner says she doesn’t need to know if it is going to hurt her and that I need to talk to my therapist about it first. Any suggestions on how to manage the urge/urgency? Thanks!

I often feel like i did something wrong even tho i am positive i didn’t, my boyfriend and i have been together for like 6 months and i’ve been completely loyal to him the whole time but recently i’ve been feeling the need to confess that i cheated on him even tho i didn’t and there’s absolutely no proof that i did something even close, i don’t talk to other men and if i do my boyfriend has full access to my phone and it’s usually a friend or me asking a simple question but i still feel the need to confess even tho i’ve done nothing wrong🥲 someone please help it’s so confusing

I often feel like i did something wrong even tho i am positive i didn’t, my boyfriend and i have been together for like 6 months and i’ve been completely loyal to him the whole time but recently i’ve been feeling the need to confess that i cheated on him even tho i didn’t and there’s absolutely no proof that i did something even close, i don’t talk to other men and if i do my boyfriend has full access to my phone and it’s usually a friend or me asking a simple question but i still feel the need to confess even tho i’ve done nothing wrong🥲 someone please help it’s so confusingggg