My boyfriend and I have stupid, petty fights over the stupidest things. The last one we had today was when he told me he was planning on having dinner with his colleague (they're both guys). it kinda hurt me because I was hoping he would come to dinner with my family and I over the weekend. I don't ever expect him to dump his friends for me but today, out of selfishness, I was basically forcing him to when I was trying my hardest not to do that. What can I do to not have this happen again?