Okay, thanks for the replies. Eyesight had been my biggest concern with wearing glasses and having a lazy eye in my early years of primary school but every year for the last 3 years i have asked my optician if my eyes comply with the class 1 and she said they do. In 1 of my eyes it's 5/6 and the other is 6/6 and together it's 6/6 but the overall focus is better than 6/6 so that's okay and my hearing is good just need to tone the volume of my iPod down!!!
On the fitness side of things i go to the gym reguarly and hang around with my mates playing football etc. Thanks once again guys!