My BF of two years goes to school 2 hours away, he has all of his classes with his X-GF, now on the rebound, and they go out to lunch together and everything, they are in art school so some times, outside of school he uses her as a model, nothing nude or anything, but idk why he cant just paint me, so any way I have no reason to not trust him he’s done nothing wrong I guess but I still cant help but feel really jealous when he’s gone, I see him basically every day but he talks about her all the time. we both work and at most see each other 4 hours a day, where as he’s in school with her for like 6 hours every day, not to mention train rides and every thing else. I just need to know if it’s even worth mentioning to him.