Last night I went down a dangerous path. I spent a good half an hour googling success rates, and then tracked down this website which was advertised in the UK about a year ago which apparently predicts the statistical success of a single IVF cycle based on all cycle success information gathered in the UK. It takes into account all cycles, including those which are cancelled before transfer.
I knew it was a mistake, but I did it anyway. It's a very dangerous website during the 2WW!
I feel less negative today, though the waiting is already becoming very difficult. One week to beta. Today hopefully at least one of the little dudes should be continuing to hatch and starting to attach. Please, please let this be happening.