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TTC 1 year
1st IUI Jan 07 BFN
2nd IUI Feb 07 cancelled
3rd IUI April 29, 07 2ww=BFN
TTC ICI again Mar 08
TWW Test April 8th resulted in BFN
2nd ICI April 26, test on May 10.
Henrietta wrote:Not sure what you mean by binding.
Binding is when the sperm attaches itself to the egg so that it can release the enzymes that create the gap in the egg through which the sperm will swim. I have been told that if the membrane on the sperm has a protein deficiency then the sperm will not bind to the egg.