In need of honest advice
So I’ve been in a relationship for 2+ years. He asked me to be his girlfriend march of 2024. Backstory he’s a dad we’re young I’m just the girlfriend I’ve never met the baby but I’ve always supported him gotten small gifts for the baby on birthday or Christmas to show my support. Fast forward to present time may 2026. I’ve always kind of had a small little feeling in my heart/head that he was doing something with someone. I never had proof or wanted to even believe any of it so I never really did anything. I went to see him this past weekend and he was asleep when I got there for some reason I decided to look into his phone… I found messages with the BM from all of 2024 up until Dec2024/jan 2025. I confronted him about it he didn’t say much sorry he didn’t mean anything that it was all just talking nothing happened. The next day I saw him again to talk and I looked at the messages again more stuff went on. I looked him straight in the eyes asking if they slept together he didn’t answer so I knew my answer. Writing this out I know how crazy this sounds but I didn’t text him for a couple of days maybe like 5 days that’s it and he’s been texting me. Shocker I responded and I want things to work out but I know this is so obvious that I shouldn’t be with him. But I love him I feel like I can’t let go what he did is horrible and I can’t believe he did anything with anyone let alone her. He says nothing has happened since Jan 2025 do I believe him? Do I try to make this work? Like I said I’m young in love. Thinking this was the person for me thinking we’d get married have a family everything. It’s so obvious to me what to do I just can’t let go. I think having strangers tell me would help I think I’m just grasping at anything at this point for anyone’s advice or guidance. I did text him and I see him again in a couple days so please let me know before then if possible literally one person or everyone at this point.