I also got our first bill from the RE. Holy crap! The bill was for $1690 and that isn't even covering the two monitoring u/s' and the IUI. So I'm expecting another$1300 or so. So far we have spent nearly $4000 and we're not even pregnant. I don't know how we can keep doing it over and over. Right now I'm just hoping we won't have to worry about it. And as much as this will all be worth it and money is just money, it also doesn't grow on trees. We will run out.
Just keeping our fingers crossed for now!