Last try before IUI

Hi Ladies,
Well DH and I are exhausted. If AF shows her fugly face in May then we will be doing our first IUI.
I O'd either Wednesday or Thursday and we have been BD'ing since Sunday. We started too early which may hurt us. Should we BD tonight?
Last night my boobs felt full and I am small chested so any change is noticed.
Could this mean anything? I hope it works...I am so anxious. I wish there was some way to know right when it happens.
Once you O, how long does it take for the egg to get fertilized? I know once fertilization occurs it takes the a few days to go from the tubes to imlplantation.
xoxo and babydust to everyone.

Re: Last try before IUI

You O'd Wed or Thursday meaning yesterday or the day before? If so it is WAY too early to feel anything. Your chest may feel larger around ovulation...There is a post here which shows the process of fertilization. It takes about 4 days for the egg and sperm to meet and then travel down the fallopian tubes and probably 3 days o5r more to implant. Hold on here is the post:

Link