I don't want to get bigger

So....I guess we have a worrier on our hands. She told Tanya this morning in tears that she doesn't want to get bigger because she doesn't want to drive. Tanya said you are a long ways away from driving and don't worry....that's a decision you can make then. Tanya said....why don't you want to drive. She said....because I don't know where to go. :) Oh brother.