You don't have to sit down with crossed legs, close your eyes and breathe deeply in order to meditate. Meditation means to be completely present, to be fully aware of what you are doing in that very moment without your thoughts racing around in past or future.
Do you think of meditation as a competition? Whoever can sit in meditation the longest is the winner! That person is closer to enlightenment than all others or has even already reached enlightenment! Those who cannot sit still for even half an hour are beginners, losers, materialists and very non-spiritual people!
Can you measure someone's level of consciousness by the length of his meditation?
Meditation can go long ways in giving you mental discipline. This discipline can help you realize what you can do to feel good in your body.
Meditation is a good way to discover your feelings and to come from head to heart.