Thanks happybaby and Terry! it seems we all are feeling a bit down Im only 2 days in and im not feeling positive at all, im starting to feel like maybe i should have cancelled this cycle, on saturday i started to get lower back pain and then by sunday slight niggling cramping started (you would only know its there if monitoring) and iv had the cramping ever since and today is the first day i havn't had the back pain. The nurse thought that maybe the period like pains were due to low progesterone but iv had 2 BT's done and my levels are fine, im on a natural cycle so i can't blame any medication and AF is due on tues so the pain started a week and a half before im even due. Weird thing is iv experienced these same pains with my previous 3 cycles all the way through but always blammed the medication as this is my first natural cycle. Im so sorry to blabber on but im starting to really blame my self, instead of being so pushy all the time maybe i should have cancelled this month. My thoughton it is if my body is preparing for a period how can the embryo implant? I really hope you girls are feeling better then me. Terry i got a bad cold a week after my last transfer and was wondering why i was taking so long to recover and then found out i was pregnant, so don't stress it could be a good thing xx