Broke?

I would go to the hospital right away but I'm 17, I have no car, and I have to wait until tomorrow some time to be able to go. My moms never around and doesn't live here, and my dad can't afford to miss work. Anyways, I got really upset and kicked the wall like an idiot. I kicked it sideways when I missed and tried kicking it flat footed. I know I need different coping skills with anger. My foot now has swelled a little, and there's a bruise that looks like a line on top of my foot if that makes sense. 
I can't turn my foot to the left or the right. Or back/forwards. The pain is barely noticeable with ice and being propped up, but the second I get up and use crutches (I can't put full on pressure and walk like normal.) this happened about an hour and a half ago. My whole foot throbs and it has a wave feeling. I can't turn it or really bend it. I'm not sure if these are symptoms of it being brokr or if it's in pain like this because it happened kind of recently, so before I'm able to go to the hospital, I'd like to hear some thoughts or opinions from some of you. Or symptoms of it if you've ever broke your foot