Help/advice would be greatly appreciated

Jackie

So, my daughter started toliet training on Friday 13th and she's only had two accidents (pee), but when it comes to poo she refuses to go on the toliet (she has a potty that sits on the ground). I've told her that when she does a poo she needs to sit on the toliet and she will sit on it after she's done a poo. When I think she's going to I tell her to go sit on the toliet and she refuses to. I've told her she will get chocolate if she does a poo on the toliet, but it does nothing.

Advice anyone?