How do you mediate? what do you think of? Im having problems doing this... help?

when my head won't shut off and I can't concentrate to meditate I put on a guided meditation tape - there are many out there you may even be able to borrow one form the library. The traditional count down - 10 -1 3x over and focus on you breath is good - and so is focusing on each individual part of your body - again when your head is buzzing this is easier with a tape.