Oh and just to throw in the comfort factor, a family freidn of mine, no actually 2 family friends.
One fed till her son was 8 yrs old, YES 8!! he used to come home from school and ask for it and i was like WTF?? but each to their own
and the other fed her son till he was 6 yrs. So believe me there is nothing bad with the way you feel about feeding your child, just say to them , there is a lot worse things they can be drinking right now..