Glad to hear you’re finally headed back in the right direction
As for the hand, I think you’re tables LOL tight and those were insane folds.
But to your general question, YES, to a thinking or scared player, a check raise on the turn looks VERY tight. Especially if it was there on the flop since they think you’re trying to lure them in by delaying the check raise.
However, against the maniacs I play at my casino, they’d just call you down.
So just know the player and use that helpful trick to steal a fete pots if the player type allows it.