My youngest brother was born when I was 15, so I totslly remember him being potty trained - it was along the lines of, when he was approx 2.5, he wanted to go into a corner to do anything in his nappy, at which point my mum introduced him to a poty and he was trained within a week ot two. Basically, I thought it was all about waiting until they're AT LEAST 2 and seem ready, then going for it...
BUT, DD is 14 months and is obsessed with doing wees and poos not in her nappy. She points and points to her nappy, and then when we take it off, she sits up on the changing mat, points to her bottom (actually, really sticks her fingers in there!), squeezes her tummy muscles and does a wee, then claps herself! She now only wants to poo in the bath as well, not in her nappy. So in the bath, she points to her bottom, crouches, goes, then claps and wants to play with the poo!
Last night, I fished her out of the bath immediatly post-poo and held her on the loo - she wanted to stay on there until she eventually sqeezed a wee out!
I have always had her in the bathroom with me (while on the loo
) and talked about big girls weeing on the loo and her doing that one day etc etc - doesn't everyone?...
Do you think I should get her a potty and let her go on it in the evenings, when she is particularly bottom obsessed! 
It just seems so young!?! Could it do more harm than good?