Evening girls!
Blue, how annoying - the last thing you need is another decision to make, especially when you are so close!
I did a little research on this just now and it seems that most doctors only perform this procedure if there has been a previous IVF or FET failure, or more commonly multiple failures. They do it to rule out a luteal phase defect or lack of a particular protein.
But it does look like the research supports an increased success rate with transfers after this procedure is done.. I couldn't find what the % was in my brief flick through but would love to know. It says that causing a slight injury to the uterus before transfer has some sort of positive effect.
What I want to know, is if that's the case why don't all IVF doctors do this for every patient??
I would ask your doctor what your % of success will be if you do this, vs if you don't, so you can make an informed decision. If they are offering this treatment at your clinic, they must be collecting data on whether it works or not.
Given your particular situation, with having just the 2 frosties and how much you've paid, maybe it would be better to wait and do the biopsy. But only if your clinic can show you some data to support it. It sounds good, but I'm a little skeptical, mainly just because this seems quite an uncommon practice.
Good luck honey
Hope you get a good first scan tomorrow to make it all worthwhile.
for being PUPO. Wishing you a really really quick 2ww 
