Hi Donna---We have a five-year-old DS(clomid baby) and we tried for two years after him to conceive with IUI's and IVF with no success so we moved on to domestic adoption....I many a time did not want to give up my dream of another baby so after two years of the fertility ride I said no more....I felt uneasy about it too but I desperately wanted another child and when it wasn't happening we turned to adoption....It's normal to have cold feet but I don't regret any of it.... I can't picture our family without our daughter...I think you just have to have faith that everything will work out....And of course everyone will tell you that when you decide to adopt you will get pregnant....Good luck to you Jennifer