I've had all 3 shots and 2 out of the 3 times, i felt faint, and a little soreness at the injection site. Now feeling faint with needles is not new for me. I felt faint when i got my belly button pierced, when i get blood drawn, even after having other vaccines such as the Rubella booster shot for my job so i don't think my side effects were linked to JUST Gardasil. I think everyone is different, and have different side effects depends on their health, age, etc. If i had a daughter though, I believe I would just wait it out and let there be more research on the vaccine before I'd let her get it.