Miss B - my hrt cycle they didn't do a scan till day 13 and I was only 6.3mm. A week later my lining was thinner at 5.7mm do I was put on 6 progynova a day & estrogen patches every 2nd day. I stated on that for another 2 weeks till my lining was ok then had a week of progesterone before transfer. Remember they are manipulating your cycle so it can take weeks for your lining to get to a good thickness.They never checked if I had any follicles. I hope your next scan brings good news.

N2l & positively ttc - last cycle I had stabbing pains on my right side in luteal phase. Had ultrasound & they told me it was my corpus luteal cyst. They also told me I was pregnant & I wasn't it was just a pseudo sac in my uterus. Te pains went away after 4 days.

I'm just waiting till Thursday - have bt (no scan yet too early for me). My estrogen was high at baseline bloods so guessing they checking on that?