Some people know what job they want to do from an early age - for others it's not so simple.
A good way to start your planning is to think about what motivates you as a person.
Make a list of activities you've enjoyed - both inside and outside school, college or work. What was it about them you liked? There are no right or wrong answers - but, for example, you might find that you enjoyed:
Once you've got a clear idea of your interests, the next step is to start looking for a career that matches up with them. Connexions Direct's Jobs4U database has information on a huge range of careers, organised into 'job families'.
Advice from family and friends
It can be useful to get advice from the people who know you best, but they won't always know a lot about the career you're interested in.
Remember - it's your career. You know what you're good at and you know what you want to do. Don't be put off if your dream career means taking a different direction from friends and family.
If you're in higher education
You can get advice on your options after graduation from your university or college careers office
Voluntary work placement?
Work placements give you a chance to find out more about a career you're considering.