Hi This is my first time posting. Read a lot but have never posted b4. Just quickly about myself. I have 3 boys who were all conceived naturally and within 3 months. Been trying for #4 for 2 years! Had all the tests and everything is fine?! Did clomid a few times and this is my last round of injectables b4 moving onto iui. Getting very down that its not working I'm using puregon and pregnyl trigger shot and this month I will have booster shots following the trigger shot. that it works this time, although I am excited to try iui. Anyone used injectables then move onto iui and have it work???