After feeling sick for about a month and a half here in warm tropical Indonesia I had a 3 and half week break back in freezing England and was overjoyed to be morning sickness free from the second day there. I smuggly informed my workmates (now I'm back in Indonesia) that I was done with morning sickness only to lapse back into the familiar general feeling of nausea within about 24 hours. So now I have an extra reason to count down the days until I'm back in the UK. Anyone else think heat makes morning sickness worse?