Kimberly and the bottle

Lately when I've been giving Kimberly a bottle of apple juice she refuses to hold the bottle herself. She will hand it to me, stand next to me, and make me hold it for her. So at first I thought to myself, "I'll hold it for her this once if she really wants me to." But now she refuses to drink from a bottle unless I sit there and hold it for her which makes doing household chores...well, a chore! She knows how to drink from it and hold it herself but she refuses. However, in her defense I think it is a security for her to have me hold it...which is kinda sweet...but still a little annoying sometimes. ;)