Hi please help ok so i am very new to this, i read so much but different websites say different things .. here is my dilemma i bought 2 vials of hucog 5000iu, i tried to mix the first vial with 10ml of sterile water that came with is (not bac water hope this is ok) some spilled out of the needle and it gave me 7ml so it says this is suppose to last for about 20 or so day which now would be less, my question is how to much to really inject my needle is a 1/2 1 ml insulin needle that goes from 10-100 i wanted to inject about 175iu what is that on these needles?? i understand the 10-23-30 ect but some are saying 175iu would be like 35. basically that is the next number up (35-would be at the 40 mark, 45 would be at the 50, this is very confusing. also who much am i really suppose to inject for my body weight is there a set amount? I am on vlc day2 still a bit hungry especially at night. . once this vial is up i have another set since it say for a 45 day round buy 10000iu. i want to do this right.