I hurt my middle knuckle while punching someone. Four months later and my knuckle is still a little swollen, rounded, and I feel a little pressure on it when I make a fist. When I first injured my knuckle it was sore to the touch. That lasted about two months. It feels a lot better, but its still not %100. Dont know if I have ligament damage, fracture, or bruised bone. I cant afford to be off of work, so maybe you can give me some advise. I know rest is the best for it, but I can and have continue my lifestyle, I just have nagging pain. I dont know if knuckle injuries last this long?