2nd day of practicing manuals, how’s the form look?

Not bad, but try to bend the knees more. That way your center of gravity will be lower and yohuwill need less effort from arms.
If you bend the knee whe you lift it up, yoh won’t have to pull the bar that hard, since the waist going lower the back of the bike will get heavier and the front will get easier. If you pull back too hard just tap the rear brake.
You are very close, keep up the good work buddy!