I got 7A's 4B's in my year 10 mocks and december year 11 mocks. I ended up with the grades in signature, so improvements can be made everywhere.
AS levels are not fun. I'm starting to get a little jumpy as i've been sick so revision has been zero for the last 4 days. Luckily I did a lot of work in the easter holidays to save me, so you should be aiming in all your holidays next year to get some work done. It really does help and takes pressure off you as the exams roll in.