RT next week and AF here! any advice?

RE did not seem concerned at supression check when I told him I still hadn't had AF. He even said that it might come this week. I was hopeing she would just stay away all together, but guess not. Anyone had any experience like this? I am not really worried since RE said it might happen and didn't at all seem to think it was a big deal, but just wondering if any of you had been thru something similar? Thanks.....just looking for a little reassurance!

Sarah IVF/ICSI #1 RT coming up next week!!!!!