What types of things is PT doing or having you do?

Are they trying any pain reliving modalities - massage, trigger point, ultrasound, soft laser, if stim, body work?
If a nerve is directly impinged these may not help much..

Or is PT based on trying to strengthen while you are in pain?
this will rarely work and may worsen the problem.

You may want to explore our useful sticky threads as there is so much info on therapies and such, much more than we can recall and type out..

plus many videos on youtube - Eric Dalton has some interesting vids, and various others using key words related to your symptoms.