I got AF today but I exclusively feed my baby who is almost 11 weeks old. He's still having 2-3 night feeds and he doesn't even have a dummy or any top up feeds.

I didn't think I could get AF while this was happening.

If I got AF, does that mean I ovulated?

I have PCOS and I only ovulated once in a year before getting pregnant, and that was when Leo was conceived and I was on metformin for that to happen.

So what's going on now? I'm not on metformin and all of a sudden I get a sudden onset of heavy bleeding with no warning.

Any help?