Hi guys I have bought from source I found when browsing eroids. Teamroids, Very great guys. Easy process and I will review when I am done using product. I bought several products like test prop, clen and HCG. However I need help with this HCG 5000 please. It's not pre-mixed. It's powder and I received water in an amp. How much do I mix in it? Please check picture. Thx.