When does implantation occur?

[jennlaurin80]

If i had an IUI on March 15&March 16th when would implantation happen? Anyone know?

[Mariana101]

Some info for everyone:)
What happens after a 3 Day and a 5 Day Transfer!
3-DAY TRANSFER:

1dpt ..embryo is growing and developing
2dpt... Embryo is now a blastocyst
3dpt....Blastocyst hatches out of shell on this day
4dpt.. Blastocyst attaches to a site on the uterine lining
5dpt.. Implantation begins,as the blastocyst begins to bury in the lining
6dpt.. Implantation process continues and morula buries deeper in the lining
7dpt.. Morula is completely inmplanted in the lining and has placenta cells &
fetal cells
8dpt...Placenta cells begin to secret HCG in the blood
9dpt...More HCG is produced as fetus develops
10dpt...More HCG is produced as fetus develops
11dpt...HCG levels are now high enough to be immediately detected on
HPT

5-DAY TRANSFER:

-1dpt ..embryo is growing and developing
0dpt... Embryo is now a blastocyst
1dpt....Blastocyst hatches out of shell on this day
2dpt.. Blastocyst attaches to a site on the uterine lining
3dpt.. Implantation begins,as the blastocyst begins to bury in the lining
4dpt.. Implantation process continues and morula buries deeper in the lining
5dpt.. Morula is completely inmplanted in the lining and has placenta cells &
fetal cells
6dpt...Placenta cells begin to secret HCG in the blood
7dpt...More HCG is produced as fetus develops
8dpt...More HCG is produced as fetus develops
9dpt...HCG levels are now high enough to be immediately detected on
HPT

[jennlaurin80]

ALL---Thanks so much for your replys...i was wondering if mine would have happened yet, or if i have a few days. Ive been drinking grapefruit juice and eating pineapples like crazy.
Sticky baby dust to u all

TBKW---IUI is a procedure called Intrauterine Insemination where they use a small catheter tube is inserted thru the cervix into the uterus to deposit ur hubbys sperm directly into the uterus, it is usually done before IVF is tried because it isnt invasive, and much cheaper than IVF.
I have never used letrozole or femara but thank you for the heads up on the money saver, ill pass on the great info to anyone i know using it !

[tbkw]

What does IUI mean?  Implantation occurs between 6-12 days.  Implantation bleeding happens no more than 24 hours.  I am on my third treatment cycle of letrozole and the last cycle I mistook the break through bleeding as implantation bleeding, which occurred on 6 nonconsecutive days after I ovulated.  This is so hard on the heart?!! I hope that this is your month to get pregnant!  

If any of you are wanting to use letrozole they have a free 30-day trial http://www.femara.com/thank-you6-femara-cares.jsp.  This saved me about $330 of infertility treatment.  Unfortunately this is the last month I get free :( so hopefully I get a successful pregnancy this month.  

Good luck to all of you!

[Kricket212]

I am 12dpIUI & have already done HPT & still coming up negative.  I have my Beta blood test on thursday but don't feel this cycle worked.  I am so bummed but hubby keeps telling me it's too early.  I think he is in fantasy land.
I am going to do IVF next cycle.

Best luck to you alll.

[hoping4mybaby]

Mine was probably 6dpiui and I had implantation bleeding. But this may not happen for all. So you may never know when implantation occured.
Have patience and test after 14-15 days.

[wanabb]

anytime between 6-10 days after conception, wait until 14dpo to test. ggod luck!