I'm in the same boat, except my cycles are now shorter than they used to be and not longer. I had my D&C on March 15th, AF returned on April 21st, then I got it again May 13th. And my temps are all over the place, none of my cycles look the same. It's just frustrating. I think a m/c can just really mess you up, which is really frustrating when you are wanting to conceive again.