Will you be seeing an occupational therapist, too? I have carpal tunnel syndrome, in addition to plantar fascitis and achilles tendonitis, so I'm seeing both a PT and an OT - and I'm amazed at what I've learned in such a short time seeing them both.

For the hand/wrist, I've learned some wrist stretches, but I don't know that you should be doing those at this point. My OT also recommended ice to reduce the inflammation.

I'm afraid I can't provide any suggestions, but hopefully Knot and Wahine can chime in. They've given great advice on other PT-related threads.

Good luck with your healing!