I recently had a spinal fusion on my L5 S1. Its been a year since the surgery and i have lost 25 pounds from not eating right and just being in the dump depressed.I am gonna start all over now and get my self back on track. I have not lifted in years and have never taken any supplements.Just wondering if anyone could lead me in the direction that i need to go to gain weight and muscle mass at the same time FAST!!!