Hey brother, due to how the questions are given to me, I cant tell which question was your previous one. That said, with Mast, you should keep the keep the sides pretty low. WAY lower than tren haha. So if you use Mast E, you can get away with splitting it into 2x wk shots along with your long acting test. If you are using fast acting Mast Prop, you want to split it into eery other day shots. Either one is good. It’ll help give you a hard, drier look.