I've suddenly been hit with a thought tonight that I might have PND. DS is 16 months, thought I was doing ok, exhausted from being a Mum and working FT in a stressful job, but managing. For the second night in a row I found myself in tears on the bus home and tonight they just won't stop. DS is going through a phase of only wanting Daddy, he couldn't care less about spending time with me, so I'm not sure if it's just the rejection or something more deep rooted?