I got pregnant when I went away in August and did not do my temps - came back from hols and absoultely no way of knowing if I had O'ed or not. I agree with the others just keep BDing every other day for a week or so.

If you have only recently come off the pill then it may take a while for your cycles to settle down - just enjoy that BDing now before the m/s kicks in!!

Good luck.