is it common to get a real bad flu like symptom for like a week after a ph cycle?? it was my first cycle and i figured beiing it was just the methyl1-d stack just to try it would be cool for a first time since most say its minor. but after pct i got sick and weak as hell for about a week, but after that strength and everything came back, i dont see what is up? or is it common and i failed to see it somewhere.?