Probably too late, you're probably in bed, but I don't think you're being unreasonable. I would say wait until tomorrow (today?) and don't try to talk about it when he walks in the door. Maybe even then, just tell him in the morning that you want to talk about it later.
Whatever you're still mad about then is maybe what's most important to you.
You say you trust him now and you're 100% sure, but that would be very hard. He used your trust to get away with it before. Now he may not get that this is an issue of respect in your mind. It sounds like you're saying he has to make an effort to be above reproach, and just not cheating is not good enough. You want him to be seen making an effort by others, not just you, so it's understood that he respects you.
He may not intend any disrespect, but he is showing it.
What's his crew like? It really sounds like a lot of his infidelity was tied to partying with the crew. You've told us about the woman who worked for him--what about the guys? Do you think they liked him better when he was carousing more? Do they really care whether he stays out to all hours at a bar with them?
I'm not making an excuse for him, I'm wondering whether he uses the crew as his excuse. Also, whether the crews, not just the women you worry about as potential affairs, are working against you right now.
