If he tells you to hold it, hold it, and if he tells you to let go, let it go. It's that simple.

When the green bar ends, it will naturally be released for you. The failure is that you don’t press the green bar until it is full.

Can you read it well and read the questions well?

Need to loosen

Doesn't it say "loosen"? You just can't loosen it.

I've been stuck on follow-up for a long time.