Maybe I Should Stay out of Town a Little Longer...

I am nervous about going back home. I spoke with my ex yesterday afternoon, and I found out he had not yet contacted his mother for his rent money yet. His weekly rent is due on Friday/Saturday. He then said, "you're coming back on Saturday aren't you"? I informed him he better call his mom for money, because I'm not just going to show up on Saturday and pay his rent for him. What the fuck is his problem? His parents are loaded (seriously, they are)...and I am living off my savings account.

If I am not in the same state as he is, then how can he harass me for money? Other than potentially harassing my neighbors, and causing me more problems on the home front. I don't know what I will do yet. I don't know how to go about changing my plane ticket.