The game was fun and hard, but the problem is that the difficulty wasn't because of the level design, as the levels were just simple platforming levels, but rather the controls. I couldn't control this slippery character well and the hitboxes were big. And I even had problem passing through the first razor until I get the hang of the controls, something that shouldn't happen in a precise platforming game.
The visuals were nice and cute, But the game didn't fit the theme of this jam, because just adding a line of "You are isolated because of a pandemic" doesn't mean it's a game about isolation imo.
Oh and I think there is no reason to force the player to press "R" for restarting levels. It should reset automatically.