I have some HCG handy for my cycle and I am ready to start taking it. I am noticing some slight testicular shrinkage. The HCG is 5000 iu and it comes with a 1ml vial of solvent. Do I just break both vials and mix them together? What strength will the mixture be then? I am planning on using 250 iu twice a week as recommended by SWALE. How many units do I inject with my slin pins? Thanks for the help.