Hi, we are on day 11 of Fsh of our first IVF cycle. We had an ultrasound 2 days ago and the dr counted 12 follicles. We also had a blood test and were told we had very low oestrogen (594). Doctor has upped the Fsh and we go for another ultrasound and blood test tomorrow. Really hoping our oestrogen levels are higher as have been told we might have to cancel this cycle. Has anybody experienced something similar? Does anyone have any idea why the oestrogen was so low? I ovulate usually on day 15 of cycle and had a level of 1300 last ovulation. Thanks!