OK, so i actually never 'tried' to fall pg with Molly Jane, we were sort of making a half hearted effort at being 'careful' and obviously didnt do that well

So now MJ is 7 months old and we have fallen back into the same pattern of DTD and wearing protection only when we think that i am ovulating.
I am embarressed to say that i dont really know all that much about TTC (we are not) or cycle charting and so this question is a pretty basic one to most i am sure... but i never have realy considered it.

QUESTION Say if i ovulated last week (judging only by CM) when is is 'safe' to have unprotected sex again? now? or after AF arrives? or sometime else?

God i feel like a moron

Thanks