Could preseed interfere with injection cycle?

the preseed should not interfere. It definitely won't interfere with the injections or IUI, but i am not sure about the projesterone supplements. I would ask your RE about that just in case.

Also, you should not bd for 48 hours before an IUI...you are free to do it right after, but you want your dh's count to be as high as possible for the IUI sperm washing...they recommend abstaining for at least 48 hours, but no more than 5 days! good luck!

hi babyqueue...yes, i figured since sperm can live quite long...it's worth it to just BD as much as possible before hand (we usually don't bd for 72 hrs before IUI). but yes, afterwards also...thought it might be good practice with preseed.

the progesterone is usually taken 2 days after IUI...so i get atleast 2 days of BD in there so think it's worth shot.

thanks for your feedback. i'm really really really really hoping this cycle will be it!!! i'm going to do everything possible to get a BFP.