What can be sucking my energy away so much any physical work i do or if work out for just 10 min i'm so wiped out that i feel shaky/weak have seen many docs already still no pin point what nxt? help!

Lack of exercise?: If you have already been seen by several doctors and I am assuming that the basic examinations and tests have been done and found to be ok, i wonder if you might simply be out of shape? Do you do any exercise ? Are you eating a healthy diet? Are you drinking enough fluids? If I am completely wrong, i apologize, and you should keep looking for an answer.

Hypoglycemia: What type of food do you eat prior to exercising. If you eat too many carbs you may become hypoglycemia. Try eating more protein before and see if this helps.