Quoting Cat Abbott:" If you're so frustrated with not knowing what's happening with your cycles, you should look into charting! ... [snip!] ... exactly when to expect my period even though my cycles were completely irregular (like 25-45 days). Hope you get your BFP soon!"
I've always been regular and on time and blah, blah, until March 2012. I had a M/C in Jan 12 and Feb 12. And after that we kept playing with birth controls and I think I only had like 3 periods in 2012, one in March, one in the beginning of November, and one mid-December. So we we've been trying to get my cycle "normal" again and she's being a bitch and wont regulate, we were given it try number 7000 once my next cycle started but based on this past year it could be sometime this month or not again for a few months, thats why it's hard to keep track b/c AF is a C-yoU-Next-Tuesday to me.