i had done 2 deca durabolin cycles of 100 mg per week for 4 weeks
,i had good gains during that time after that i havent gained any weight
. so i need to knw should i do a testosterone cycle
. I have heared that after doing deca , it must be followed by testosterone cycle in order to increase testosterone in body , is it because of lowered testosterone levels that i am not getting much results after the cycle ?