Sorry about your fracture and a member of the calloused palm club! I 8)fractured mine but like you didn't displace it much so was NWB for 8 weeks and my x-rays showed it is mostly healed. Did your Dr. Indicate why it isn't healing? I did some research when I was injured and improved my diet, less sugar, added glucosamine, MSM, chondroitin sulfate, vitamin D. Good luck to you.