We kept BT but not am, and for us it was really easy. I did it on a sat am and Dh got up, got Z and I made toast.the min he came out we made a big deal out of breakie and ate together, then sun same and after that no more interest in am milk
that said Z was 15 mths.
We dropped it because it was affecting his solids intake, and I knew there was no way he would let me drop BT
As Ali mentions with Dh, we did the same, also when I dropped BT feed. DH did it to remove the temptation for him and me (though with BT he wasn't wanting it much as my milk had changed with being pregnant)