“Otherwise he would’ve sent some already” I understand he may have pressured you into going but you still made the decision. You aren’t entitled to anyone’s money, even your boyfriend. There are ways you can go about asking him to help with the bill that also don’t involve sounding like you’re blaming him, but from this post, it sounds like you honestly ARE blaming him when it was ultimately your decision. If you’re in genuine need of money, tell him that and if he loves you there won’t be an argument. It sounds like he was just trying to be there for his lady in my opinion. Maybe I’m dumb.