@winsor I'm not surprised you had s headache after that morning! Take care of yourself, you are bound to have good days and bad and sometimes the bad days will be the ones you don't think will be. Just let your feelings be, they are exactly what you should be feeling at that stage xxxx
As for 3/5 day transfers I've done both but was only going to do pgd normal transfers at the end. Unfortunately none were normal, which explains why none of my d3 or d5 worked!