Jamie Paterson scored three minutes from time to earn a point at the City Ground, but Brazil believes that his team were "worthy of the three points" against the Owls.
The 51-year-old is quoted by BBC Sport as saying: "I think that we were worthy of the three points. We scored three good goals and I think that we could have done something about all three of their goals.
"It is frustrating how many goals we are giving away and how many goals we have to score to win a game."
The draw extends Forest's winless run to 11 games, while also leaving the club four points adrift of the playoffs.