i dont know why he has got me on the hcg injection for every 2nd day - i googled it and it looks like its only given once??? now im scared!!! he did tell me i could take the pessaries however said the injections is better???? im scared of needles big time! and to give it to myself!!!! another thing he said to do it on abdo just under the skin - however from what i have read its meant to go into muscle!! unless it is a different injection all together! im worried that this will make whatever is wrong with me worse!