i have been taking sustanon and d-bol. the sustanon cycle just finished, im still taking the d-bol, but all of a sudden im getting serious muscle pains and cramping. the pains leaves almost a quickly as it comes.( it still sucks when your in the middle of a set!) i know the sides of these but i wasnt aware of the body pain. has anyone else had this while taking sustanon and d-bol? should i worry or will it pass?