My wrist hurts,started about 8 months ago.the pain comes and goes.when i put pressure on it or excercise it begins to hurt and lasts 8-10 days.

Get examined: 8 months of wrist pain would suggest a wrist problem that may not improve without specific treatment.Tendinitis(de Quervain's),cartilage tears(tfcc),ganglion cysts,wrist ligament injuries(scapholunate ligament) are just a few of the problems which could be causing your persistent wrist pain.See an ORS for a detailed history,physical examination and xrays.Good Luck!