Hi Jane,
As far as I have read, people can go on to have healthy pregnancies straight after a m/c, even tho it's not recommended by some Doctors/midwives. So it really boils down to you and how you can prepare yourself for all the possibilites and take care of yourself whatever happens. I'm in the same situation as you and the innocence and pure joy of a pregnancy will never be quite the same for us now as people who haven't had a m/c. But I guess we just have to find our own ways to approach it now, and find a way to be open and if possible, and when appropriate, joyful and hopeful about the whole process. I have to keep reminding myself that m/c, though heartbreaking, IS a natural bodily process, as old as women have been having babies. That helps me not get too freaked out about it happening to me and to take things as they come. Anyway, good luck with ttc again and I hope your wait to see about this cycle isn't tooooo anxious :-)
Rach