Hi everyone,

I too have been speaking with FS about the issue of failing to implant. This seems to be my major issue, I stim well, good number of follies, good number of eggs, fert is fine, growth is ok (better when I haven't overstimmed), good quality blasties, but no luck with a BFP.

He has recommended the Colorado Protocol for next stim cycle, aparently designed to alter you immune system and improve the endo lining to aid in implantation. I had also asked for more tests and he has given me:

Karoytype
Antithrombin III
Protein S & C
Factor 5 Lieden
Prothrombin gene
Anti beta 2 glycoprotein 1 (IgG & IgM)
ACA, ANA (DNA & ENA if indic) DSDNA, LAC
Homocystine
TSH
Prolactin

Some you guys have mentioned, some not, and I have no idea at all what they all mean.

Will let you know my results once they are in and will stay tuned to see how you all go. Hugs xx