This post is a little late as I am actually 13 weeks on Wednesday but we didn't expect to be 12 weeks so soon (the scan put us forward 6 days!) I will try to be on time in future!
I know I am only 12 and a half weeks but I already have a little bump..ok so its probably just water retention but seriously I am not used to having a tummy. I am a bit of a hour glass/pear shape which means If I ever put on weight it only goes to my bum and my tummy is always the smallest part of me.
I have also put on just over half a stone due to constantly eating to stave of the sickness, I'm quite tall (5.9) so its not hugely noticeable anywhere apart from my tummy :)