i've come to that conclusion too... i called the clinic a 2nd time and spoke to a different nurse who corrected the info I got from the first one! I won't actually need to wait a month to have my first IUI.

In fact, she said it's rumoured to be (no 'evidence') good to have the HyCoSy immediately prior to the treatment as it can 'flush' the tubes, as long as they're not properly blocked to the point of needing surgery or whatever.

And at the same time, they'll scan my follicle(s) and lining to see if all is looking good for a treatment. My first, so no drugs.

So all I have to do is hope for the best - dye filling & spilling. It's on Thursday afternoon. And be thankful that the more experienced nurse answered my questions in a better way than the first one!