Wow, congratulations Worldshakerz!
I don't usually come to this forum, but I did this morning because I've been wondering about this very issue. DD is 7 mos, and I've no signs of AF returning. That's fine with me, but we'd like to start trying for #2 in a few months (probably January). If AF is back by then, any idea how long it might take for my cycles to return to normal? We used fertility awareness before we got pg (I think I know TCOYF by heart!), and I'll want to chart again.