So I know I posted this on my thread about my u/s but I was curious to know what days you take clomid or femara? When I first saw my oB about this he told me to take it CD 3-7. After my u/s today he said to double my dose but to take it CD1-5. I've heard of some people doing this but there isn't much out there about this. Also, it seems that everyone who's on clomid is also getting a trigger shot. So far he doesn't ahve me on that. Just Femara, then Estradiol CD10-12 then prometrium after O. Should I be getting a trigger shot? Is this something that is necessary while taking either Femara or Clomid?