Yet or Already?
Your choice!
Yet
Exemple : ‘’I haven't decided what I'm doing yet!’’
"Yet" and "already" are often mixed up. "Yet" is used in order to walk about things which are expected or likely to happen but have not yet happened.
Already
Exemple : ‘’I have already been to the shops.’’
"Already" should be used to denote something which has happened before the moment of talking about it.