Me and my gf have split up but we have agreed to stay living together because we have to young children. Has anyone been through something similar and can it work?

I’ve been really struggling with Relationship OCD since I got married, and 3 years later, I’m afraid I’ve lost the love of my life. Between the Relationship OCD, the Religious OCD, and the Sexuality OCD, she couldn’t handle it anymore. Now that she left, the fog of doubt has faded, and I’m realizing how much I truly loved her all along. I just don’t understand how our minds can play such sabotaging tricks on us. And why? I don’t know what to do. I hope and pray we eventually get back together, but I know I need help. I want to do whatever I can to return to a place where she can feel loved by me, the way she did before ROCD took over. Is anyone here going through something similar? Has anyone overcome ROCD? Were you able to repair your relationship? I’d really appreciate any insight or advice. Thank you.

Me and my significant other have been dating for a while now we are both in the military and we both went to a remote location ever sense we have been here I’ve been so insecure we with each other 24/7 back home and it’s not the same here now I constantly nick pick at her about other guys. If I see her look at a guy too long or if I see her laugh with them anything involving someone else that is male I get super uncomfortable and almost even jealous that someone else has her attention she talked to me yesterday night and said she’s been having thought of being on her own and leaving me which honestly broke me we are still togather but I guess she wants her space so we are not spending much time together or talking much I guess pretty much a "break" I know she’s not the type to go around a mess with another person she truly wants to find herself again and see if she truly wants to be with me I guess and I have to admit i was in the wrong for sure I would be controlling in ways and was someone I didn’t wanna be and always on defense mode for any person talking to her that was a guy. And now it caused her to want a “break from me I talked to my mom because moms are always right ? And she told me I was definitely in the wrong no one wants to be with someone who is controlling and insecure etc my mom pretty much told me she was her own person before our relationship and it’s come to trust at the end of the day and that I can’t control the narrative I just need other opinions on what to do to help save us and my self

My parents, after 20 years together, are getting a divorce. I don’t really know how to process these emotions — I’m mad, I’m upset, and I feel hopeless. As much as I wish they would keep fighting for their relationship, it feels like they’ve just… given up. I know I’m older than most kids are when their parents split, but that doesn’t make it hurt any less. In fact, it almost feels like it hurts more. Everything I’ve known for the past 18 years is changing. I won’t see my dad around the house the same way. They say they’re going to stay friends — and I hope they do — but I can’t help asking: if they can stay friends, then why can’t they just work it out? I don’t have all the answers. But the little girl inside of me is heartbroken… I don't know if I will get through this alone. I wish I had someone who is going through this or has gone through it from my age or older.