My boyfriend is away the whole summer and coming back this week. I was super excited. But a couple days ago he sent some drunk texts from a party saying all those girls were hitting on him and his friends were basically begging him to cheat. He was laughing about it but says he didn't do anything. The next day I asked him to explain himself but he said it was really nothing and for me to forget about it. I tried but I can't. I'm jealous and going paranoid. No longer excited about his return. What do I do?