What would you do

Hi all, as many of you know I am being treated for possible lyme based on a pos 31 and IND 34 and 41 along with shooting body =adlinkMouseOver(event,this,0); style="POSITION: static; TEXT-DECORATION: underline! important" onclick=adlinkMouseClick(event,this,0); onmouseout=adlinkMouseOut(event,this,0); href="http://www.mdjunction.com/#" target=_new>pains (mainly joints), horrific burning nerve pains, extreme joint cracking, muscle twitches all over, etc etc...

A month after most of this started I noticed what feels like a constant bruise on the rightside of my spine..right above my bra strap. It sometimes burns--I feel it every day and more so in the am. Lately I feel it more, mayb because I keep pressing on it. Anyway, I got a full body bone scan and an =adlinkMouseOver(event,this,1); style="POSITION: static; TEXT-DECORATION: underline! important" onclick=adlinkMouseClick(event,this,1); onmouseout=adlinkMouseOut(event,this,1); href="http://www.mdjunction.com/#" target=_new>MRI of my spine (non contrast). The bone scan did not show anything and the MRI showed mild DDD in my thoracic spine but not sure if its this EXACT area. I worry that something more sinister could be going on in my spine ie cancer.However I hope that would have shown in the MRI or scan?

I think could cause all of these oddities aside from the extreme joint cracking. Guess I am second guessing my possible dx again