How do I know when I am ready for Level II?

I know this is probably a bit early for most. But just want to share my experience. I thought I did well last year (2nd Level II attempt) but only found out the mock was too easy relative to the real test and didn’t pick up all the tricks during the exam. If Schweser exam is not realistic (although probably still a good practice if you got spare time) … and after I have done all the end of chapter exercise and happy with it. How do I test myself to make sure I am well prepared for the test? I feel there is just not enough realistic exercise out there for me to get enough practice to pass Level II. any view? thanks.

Read and understand the cocepts in the books. All info is in them. Simple as that.

Level 2 sucks.