I took the the FSMQ last year and got a D in my mock for it, which went to an A in the actual result, the only exam last year where I did better in the real thing than the mock. I found that cramming the whole course a second time really helped to actually understand the maths as you now have the knowledge, but just find it hard to access it after the first time. If you are taking the FSMQ and getting a B in maths then I will need to know where the marks are being lost in order to help you with references to my own experiences. I'm not really the sort of pperson to be able to give you revision tips on anything but the sciences and maths really. Any specific questions for me, ask away.