Possums, my clinic discovered a 3cm cyst on my ovary during a Clomid/IUI cycle last year, it resulted in our 3rd and final attempt at IUI before starting IVF being cancelled. I'm so sorry it is so hard to deal with hurdle after hurdle not to mention even getting to first base isn't it? Anyway, I had a scan 3 weeks later on CD1 of my next cycle and the cyst had gone, so I too would say that there is hope that you won't have to wait for 3 months for it to resolve. My clinic nurse at the time said the majority of them resolve by the start of the next cycle.

Big for you for the due date of your angel, I certainly understand it makes everything even harder to deal with