I fractured the third metacarpal of my right hand. It is non-displaced. I went to a hand specialist (I was working in South Africa) and they gave me anti-inflammatory pills and a splint for protection (doesn't hold anything in place), and told me 3-5 weeks and it should be healed. It has been 6.5 weeks, and it hasn't 100% healed yet. I feel it at its worst when someone shakes my hand. I have used my right hand here and there, but never anything too, too much. Also, it feels like a small ball of bone has formed at the base of my first and second metacarpal. The past couple of weeks I haven't really used the hand at all (except for some gardening). Am I doing something wrong, could I be doing anything to speed up the healing process, and how much longer until this heals 100%?