GRRRRRR!!!

I am 29w3d and up till now everybody has been commenting on how small and neat my bump is - its only been the last couple of weeks that people have started to realise I'm pregnant lol.. then yesterday one of my mum's friends saw my most recent bump picture (29w) and commented "are u sure ur not carrying triplets?" - really??? Why are people so frigging rude?! Sooooo annoyed!