l am 29 years old and have pcos,my husband has low sperm count so we qualified to try ivf.l went through the hard process of hormon injections and they retrieved 10 eggs,8 became fertile,so the doctor transfered one fertile egg that had divided into 4 the second day,but after 2 weeks,l am not pregnant though l was using progesteron.They will have to put one more frozen embryo.l read that chances of becoming pregnant with a fresh embryo is higher than a frozen one.l am very depressed.l live in norway where by law,they have to transfer only one embryo at a time unless l am 35 years and above.l am so worried that it might fail again.please advice me,l wonder what went wrong,l didnt drink coffee,or smoke or drink alcohol.l was very careful with everything