Potty Potty Potty!

When Vic was about a year and a half I decided to start trying to potty train her. I was not successful for a while after that. She just was not ready. Izzy just turned a year and a half and I am tempted to start training her. The difference is Izzy is acting like she is ready right now. She is obsessed with the potty. She sees all of us go and wants to go too. The part that gets me thinking is when out of the blue she will say she has to go potty and heads for the bathroom. I had such a hard time with Vic and I just do not want to make that mistake again. I tried to rush her and she was not ready. This time though I feel the little one is the one insisting. I am not sure if I should wait a bit longer or give it a try and see.