Roadie Gal,

I've got the exact same thing, except for I've had mine since February.

What started out as TFL now has been diagnosed as Gluteus Minimus. MRI came back clean. I've been through therapy with no results. The only thing that seems to be helping even a little is I've started doing major ab workouts. For some reason it seems to be working. In my case it may be related to an ab weakness? Who knows. Hang in there.