Im thinking about running deca 300mg/week. Can i run this alone? i dont want to get too big, im 6'5, 207, 4%bf. The reason i want to do deca is because i have had two surgeries, one on my shoulder and one on my elbow. deca is suppose to lub the joints, so i figured it would help. Will i run into any side effects with Deca? Any input? Thanks