Hi there, I have recently had my first IVF cycle but had to freeze everything as my lining wasn't thick enough in time for ET. During my cycle I also had some fluid in my uterus. I've had this in previous normal cycles too. It always happens mid cycle and then disappears about 5 or so days later. I am having a hysteroscopy in September but the doctor thinks it will be clear as she can't see anything on my scans. I'm worried if it's hormonal then it can't be fixed and I'll never make it to ET! Has anyone else had anything similar? xxx