I am doing 12 week 500 testo e+400 deca cycle. My last testo box damaged. 6 amp broken. Seller is out of city and I cant find more amp. I planing to take some sustanon from farmacy. Is it possible to switch last 6 pin to sustanon. As I know pcT start time should be a week later than enanthate(3 weeks later after last shot). How much dosage should I use?