I am 13 months pp and though I had some normal cycles in there for the last 4 months they have been a lot longer lately going from 29 days to now a range of 33-38 days. I am still nursing and have been sleeping like total crap lately because my son is teething and experiencing 2-5 wake ups a night an nursing like crazy to get back to sleep. Anyone else in my same boat TTC and concieve? We are starting to try in January but I'd like to figure out my cycles sooner if possible. I tried to chart but I co-sleep and my son makes it very difficult to wake up and not move or talk before temping.