Everyone is always saying how teenagers need to get fit and do good, regular exercise, but they don\'t offer us anything; we have to be 16 years old to join a gym and not many people fancy running round that field for the rest of the year. So, this is my petition to ask school/LA Fitness to have a teenage class after school or during all/some PE lessons. That way, we get out of running round the field looking stupid and we get a bit of exercise that we enjoy. Created by Katherine Penn, 10J Please sign if you agree,