Paula - I started my sessions during the stim phase of the cycle (so at the same time I was having the FSH injections). I then had more frequent sessions towards the end of that phase, around epu. I then had two sessions for transfer - one before transfer, one after. Ideally, you would have two sessions on the same day as transfer, one before transfer, one after. Due to time constraints (my transfer was scheduled for 7am ) I did one late in the evening of the day before transfer, then one immediately after. We still had success.

This was based on the Uni SA/Repromed study I referred to.