Why won't he text me back?

I like this guy and I'm pretty sure he likes me back. He always goes out of his way to walk to me and says he'll text me when he's going skateboarding if I want to come and when he has free time. He's in a frat so he's always busy. Most of the time he texts me back but other times he won't text me back for a few days. Also I'll text him and ask him when he wants to go skateboarding or hang out but then it never happens because he doesn't text me back. Why doesn't he text me back and does he really like me?
+1 y
I forgot to mention that every time he sees me he has to give me a hug..not sure if it means anything.
Why won't he text me back?
Add Opinion