Cheating??

About 3 weeks ago , I found out my bf was cheating on me. I have 2 daughters that he’s raising , 1 that is his and 1 on the way. Although I forgave him and went back with him . I have this weird , weird feeling he’s cheating on me with someone at his job. There’s a specific person that I think it might be. He said that he respects his job enough not to cheat on me with someone from there. But I told him that why will he do it from someone outside of work? I feel like if a guy wants to cheat , job or no job he’ll cheat right???

Anyways…..every time I mention him about possibly having something at work he gets mad. Totally understandable , but why do my instinct tells me otherwise. It’s like I can’t get it off my mind . And when I got to his job to pick up him from work I just get very sad and want to cry . I honestly went back because I felt like I could move on from the cheating because we do do have our second baby on the way but it’s like I can’t get past it . It’s hard. And me having this weird instinct that he’s cheating at work , messes with me even more 😭😭😭😭