I have 2 boulders on my chest, can barely fit in my bra and am leaking again. DD is nearly 10 months old and hasn't changed her feeding pattern lately. Last week I had a bit of spotting and thought I'd be getting a period but it never started. Since then I've been feeling very pre-menstrual and I've noticed by breasts getting fuller. It's obviously my hormones going a bit funny but what's going on?