C.L.
Each child is different and basically when they are ready they do it. My 1st one jumped right in earlty and was very easy, no bribery etc... Now my 2nd one startedat 2, and would go with a few accidents, then fall off and refuse. We went back and forths for close to a year then bang all of a sudden she just did it all. I followed my dr. advice and backed off, thats when she just strted on her own. He just told me all children are different just like we all have different personalities and capabilites. makes sense. Good luck