I jammed my finger on a basketball and aggrivated it with other physical games. its still swollen and i can't move it without wanting to cry. whatd i do?

Possible Fracture: Either a bad contusion or fracture. May benefit from ice anti inflammatory and a splint.

X-ray: Persistent pain in the fingers or hands after "minor" trauma is often due to a fracture, but can often be due to other types of injury that can be helped by a doctor. I'd go see a primary physician and if they feel more if wrong will either have you get an x-ray, apply a splint or other treatments, or refer to a specialist such as an orthopedic doc or a hand specialist.