K.G.
I have an 11 yr old and after I had her I used the IUD. I had it in for 7 years and then decided to about a year ago to get it out and try to have another baby, put althrough the 7 years I never experienced nausea. The first time I had it in I experience like when I walked I would get poked by the string I went to the doctors they told me strings were too long so she shorten the strings. after that everything was fine. I just recently had another put in after my baby was born on april 1oth of 2006. It is perfect for me. My suggestion is to talk to the doctor who put it in. I just wanted to give you a little fyi that the nausea you feel is not normal. I hope the little advice I give to you helps you, and good luck to you. Please let me know what the outcome of the nausea was.
K.