I have only got 1 1/4" needles for T injection with 3ml syringes. When I use these needles and 3ml syringes syringes for hcg, there is so little hcg in the syringe that I cant really tell how much is in the syringe. 250iu is only the 1st tic mark. I have plenty 1/2" insulin syringes only 1 ml syringes and was wandering if I could do an IM injection for HCG with the 1/2" needle? And if so , where would be the best location? Skin feels pretty thin abour 6" above the knee and also on the shoulder. Thanks for any help !!
