queen sacrifice!!!

Hello Everyone. In this game, I play the black pieces where I sacrificed my queen and then won the game.
Here is the game : lichess.org/N1npAgZpbiVy

While nice #2 is correct, the sacrifice is unsound, next time try to see a bit ahead and maybe next time a good sacrifice will come :)

Also here is one of my favorite queen sacs I played: lichess.org/eF44hvTe8Rlw

Thank you for reading,
Ben