i am curently using prime and drive/rpm would i b able to just jump right into using dermacrine once i was done or should i take a break b4 i start it? and on the stack it says to take phyto test the whole 8 weeks 4 weeks while ur on the dermacrine and 4 weeks with the pct can u just take any test boster with it because the phyto test is very pricey ?! ....and has anyone had bad sides from taking this?