Why dont some embies stick????

[collo04]

Hi everyone
I was driving home from work singing along to my favorite songs when the thought popped in my head, WHY DONT EMBIES STICK IN THE UTERUS? My hubby and I have been trying for ages and have had 2 failed IVF cycles, we are both healthy my lining thickens all by itself, we make embryos but they just dont stick. I do spot before my period all the time so does anyone have any ideas. Seeing FS in september and want to ask him lots of questions so your input would be greatly appreciated.

[Visitor9]

Collo,
I'm not too sure but it would have to do with the quality of the embies and the place it implants or whether it implants. I always had nice thick linings and went double digits, although that was on single transfers. I spoke to a girl who went thru a different IVF clinic to me and she was told not to lift anything in the 2ww not even shopping bags she got pregnant first transfer. I dunno it might be a numbers game for some, I like to think it may have a bit of positive thinking behind it too.
Good luck I hope you have a embie growing inside of you soon
Bec