Sorry I know this is an old thread! But was wondering if you ever found out what was going on with your thigh? I also have a dent in my thigh. Outer thigh. I just noticed it today...no idea how long it's been there. I have even having nuerologic issues..tingling, intermittant weakness, all over twitching. Have had bloodwork,mris, numerous nuerologic exams( by family doc and nuerologist) everything has come back normal. I just started feeling better and then I find this dent and can't stop thinking about it! What could this be?