Idk bout the back of the leg but i know sometimes when i fuck up i put my hand at an angle like instead of straight i push it down so its almost straight up but not really, get what i mean?
Bartwists are supposed to naturally go in front of you right? Like goofy it leans left, regular it leans right. I saw a guy do one the other day and it was like on his backside so I freaked out and thought I'm learning them the wrong way