im 18 kind of young to start i know but i worked with an amature body builder that helped me out. i dose 2cc's every five days for 8 doses. i just took my fourth dose which was supposed to be 2ccs as well, but there was a little more than half of 1 cc left in vile. so dosed a little over 2.5ccs into my glute. the site has been hurting much worse than first 3 pins and ive been having headaches for the last 2 days so bad i almost dont want to hit the gym. are these normal side effects? how do i aide them besides the heating pad and showers and massage?