Hey guys, just wondering, how long do you store your mix of bac water and HcG?... some say bac water lasts like 28 days!?!?!?! i need the mix for the entire cycle, also not sure if i could spread the Hcg dose, since i think i should mix it from teh beggining, heeeeeeeeeeelp!.... another question, can i also inject B vitamins mixed with bac water sub Q? thanks