Helpless and useless – can’t do any thing at all

The baby today is shouting for the name of the fruits that he likes the most. But what can I do? I can’t drive to the store on my own because I don’t have a driver license and much more I don’t have my own car. Anyway, I just said to my bb the word sorry since I am helpless and useless because I can’t do any things on my own at all! So sad!