I havent ran in a while, and today I went runnign and my shins killed me and my lower back discomfort was all but completely unbearable..i had to quit! I know not having ran for a while and being heavier than ever before has its effects..but ould this also be an effect of taking oxodrol 12??? I herd it can cause bad shin splints and low back pain??? what should i do to correct this?