Aight fellas, need your help...Im on my 3rd wk running deca and have had a mind boggling headache for 36 hrs now. I rarely ever get headaches. No history of migraines eather. 400mg deca pr. week. I am going to be starting test with it i was just a bonehead and started running deca by itself which i know is wrong but surely that wouldnt be because of the headaches? IDK. This is also my first cycle. Thank You!