Singapore you will be fine - I just got back and I'm 14 weeks pregnant. I would be fine about going to thailand, just be careful where you eat. But personally I would skip cambodia, it's still a lite third world and your chances of getting sick are much higher there.

I'm going to Bali at 18 weeks preg for a work trip and then again with DH at 30 weeks preg for a babymoon. I've been 16 times though and know where to eat etc so it doesn't worry me.

Xxx