I had forgotten how much pregnancy takes a toll on your body. I went to the post office today and thought whilst I was in the village I'd get some bread and milk. It was only a 20 minute walk back home with 4 litres of milk and a loaf of bread but it killed me! My back was killing and I felt like sitting down in the middle of the road, it took me twice as long as usual to get home. I am so useless at the moment! My back killed yesterday just doing a bit of hoovering!