So last night my boyfriend stayed up until 4 in the morning to make sure his best friend (which is a girl) drove home safely. I was never in a situation like that so I don't know if he would stay up that late for me. But anyways I just asked him in general if he can promise me that his best friend won't get in the way of our relationship and promise me that he won't fall for her. And he couldn't promise me that cause he said he doesn't want to make a promise he's not sure of keeping and he doesn't know the future. So i got upset because in my opinion he should know for a fact that nothing would happen between them and he should be able to give me that assurance but he can't so that's making me skeptical about everything. Like what if something is up, or what if he has a bit of feelings for her? Am I tripping or do yall kinda have the same feeling?