J.J.
Just a different opinion - she may do better than you think if you are not there to nurse her. My dd was 2 1/2 when she quit nursing altogether - when she was 1 1/2 we went away for a weekend - I figured she only nursed about once a day - and wasn't that worried. She woke up during the night for my father in law - he had cookies with her and she went back to bed! It was fine - she picked up nursing again when I got home - but was NOT traumatized at all by my being gone 2 nights (I was gone from Friday afternoon until Sunday morning!)