I need to raise my e2, my bones and tendons in my feet and hands are acting up, and libido is off. So, with that said (from my research) I need some HCG, but the options to buy are confusing. Some of the options to buy look like single/weekly doses for $30-40. Or am i missing something? I would just like to grab a finished vial or two for a few months supply. Also, open to other options for raising e2.