@Lexy123 Thank you so much for your reply and sorry to hear you have cancelled cycle. I'm not sure what's going on to my cycle but my FS said I don't have to cancel this cycle since using the spray instead of pregnyl trigger will help preventing OHSS. I don't know. My smooth cycle with perfect embryos has ended up in BFN and this is rough cycle so I wouldn't dare to expect the positive outcome. I couldn't concentrate at work at all. Anyway, I'll see what Wed brings. Thanks again.