Palms Palms Pain, Feet And Palms Burning Pain During Past

Palms palms pain, feet and palms burning pain during past 2 months. Could not sleep. Fingers of hand, painfull when closing and opening. Holding anything for more than few minutes painfull. Underwent bypass surgery in June 2016. Normally of good health. Walk &I exercise regularly. Talking blood thinner chlopedogrel 75 once a day since surgery. Worried lack of sleep recently

Thanks for your help