Yes, they are red + blotchy when down and walking or just sitting with elbows bent. They get pale and veins deflate when I raise them. Pulse diminishes on left wrist when my arm goes up, but doppler and MRV show nothing. How frustrating. Is there another test to ask for, or do I just need to see a TOS specialist?

The reason I asked about the SCM is because that is related to the ear/eyes/face and I have TONS of pains in those places. Do you guys?? Not sure if SCM is just compensating for the scalene tightness, guarding, or what...

I got a NUCCA (upper cervical chiro) treatment last week. It stopped the tingling in my upper back completely, and I could sleep on my side again. Pretty amazing.