Is this acceptable or am I overreacting (long, but I will choose a best answer)?

When you have a boyfriend you'e supposed to trust him. I'm not saying you aren't. but you should. Un less he has given you a reason to not trust him, I would wait a while to see what happens. If this happens again, talk to him about it. If he isn't recieving what you are trying to say, then you need to decide to either, break up with him or give him another chance