I can't restore my wallet

I have wanted to recover my wallet after the time I entered but when I enter my recovery word it does not recognize me or tells me that it is invalid, as for previous years I had no problems being able to access the wallet, could someone provide me with a solution? my assets or if there is any problem with moving to the new brave wallet, as I read before it was a fork of metamask and now it is not, I would appreciate answers