I have slightly higher than average grades but I am not achieving as well in maths an german. if I start revision as soon as get back (going into year 11) to school will my grades significantly improve or is it just too early to be panicking already lol.If anyone else started revising early or drastically improved there grades please can you tell me how it worked out for you and if you have any advice for me? Although I am not extrodinarily clever I am often high achieving and am usually not happy with a grade unless it is a 7 or above and get very stressed out over small tests and exams. Is it just me or did anyone else have the same problem?