Thanks for your replies everyone. Deep down, I think being a parent is exhausting regardless of how many you have and what age! haha

Thepixie, no not breastfeeding. Did it for a year and you are right, it zapped me. I was almost anaemic so was on iron pills for 12 months.

Boobaloo - you might be onto something there. Most people hate me for it, but I struggle to keep weight on. Might go to a dietician and see what they can suggest. I'm a mere 52kg but certainly don't starve myself!!!

Thanks everyone for your comments. It's not all the time, just feels like it when you are this tired. As I said, AF is here so maybe the witch is taking it out of me. If things don't improve soon I'll go back to Dr.

Oh and LIFEISGOOD, I'm freaking out about coping through the pregnancy exhaustion. My friends who just had second bubs said it was torture!!! Hope you are coping ok!