Gardasil and face rash

My daughter is 15 she has always been healthy. After her 3rd Gardasil shot on 10/14/2008 she began having headaches, nausea, vomiting, dizziness tingleing in her hands and fingers (this happened in the next few days after the shot), tiredness, chest pain, stomach pain, face rash, eye itchiness and hot/cold flashes. I am really upset that I allowed my daughter to get this shot. The doctor says she doesn't feel this is from the shot but there is no other explanation since she had none of these problems before! As a mother I feel terribly guilty for letting her get the shot. I haven't seen anything about how long people are having these side effects. Do the side effects go away in time?