Re: What could be causin a lump on my lower back aroudn the tail bone area???
It could be anything from residual damage from your fall (something near the tailbone got injured and didn't heal right) or even some type of recurrent cyst. You need to see if you can get x-rays and then possibly an MRI. It's the only way you'll know what may be causing the problem.
Rt thumb fusion '13. R&L thumb arthroplasty '12 ; RT TKR & Bilat CTS' 11. Fusions: L5-S1('87), L4-S1('93), C5-C7('06), L3-S1('10), C4-C5('13). C5-C7 foraminotomy '08