Please, Sorry , Thank you

I have been watching Baby Signing Times Vcd for a few months. My 1st sign is Dog..

Ever since mummy found out i can sign "Please",she make me do it when i want something like i want to play the laptop or i want to eat mummy's food..

Then, mummy is very ambitious..She trying to get me sign sorry and thank you.. Hey, I am only a 15mths toddler..so the result is Sorry = Please and Thank you = Please..

Not so bad right? :P