Help! my year9 options have come up and i dont have a clue about what i am going to choose so please help!?

Well where shall i start my options have come and it is time for me to decide what i want to do.but i need help because i want to be a dentist and i know exactly what to choose for that , i need a deploma , seperate science and i.c.t but i am at an avarage level on them (level5) the thing is that there not the things i am nice at and have a talent in like drama i got a level 6b in year 8 top of the class and i like geography but if i want to be a dentist then i cant have all that , and if i choose my dentist options then there will be no fun for me , i know a lot of adults say well if you want a job like that then thats life for ya but still plz help what shall i do?!?
Answer
Choose a mixture of both. geography is a nice subject as it keeps ypur optins open and if you like drama and pick drama. one think you should definitely choose is double science. so my choice if i was in your position would be double science, geo and drama. and if you have 5 choices then add ict and something else you like.remember you want to become a dentist now, but what if you change your mind later? keep your options open