I have been using HCG for about 50 days and lost about 38 pounds.I recenly ordered the stuff myself on line but I am a little confused. The empty vials hold about 10ml full of liquid. They weren't marked so I tested one. The hcg I ordered came in a small box with 2 vials..1 hcg 10,000 IU and the other withwater. I also ordered 6 10ml containers of biostatic water and a box of ampules and several 10ml/18gauge needles for mixing. are ml and 10IU the same? How many .03ml injections should I get out of these vials once I mix them?