Kath, woww 18 weeks and you've gained no weight!! Amazing. I wish I was the same but I've gained about 6kg and not happy. I think it's all the drugs though and those daily Prog shots weren't helping. It will be hard work to lose it after bub is born but ill get there somehow.
Kel, glad to hear your OB appointment went well! 2 weeks is soooo close!! Hang in there!