Sciatica hip pain numbness in pain diabetic when my I bend my leg my toes get cold why? Do they

Hip pain. See your orthopedist who may also consult with a neurologist.
Given Your Pain. I would suggest seeing a pain/spine specialist to evaluate you further to evaluate what level and what can be done to treat you. There are interventional treatments besides medications and surgeries that might reduce or eliminate the pain altogether.
Sciatica and Foot. The physical act of bending your leg ( I am unclear of what direction) is a mechanical change that must put stress on the sciatic nerve. This stress causes neural tension leading to vaso spasm at the foot. Dr rich blake.