Develop a genuine interest to know other people. It is the best way to get over your shyness. And the less costly, too.
We all have our own worries. You are shy because you are worried that other people will not appreciate you – the way you talk, your dress, your smell, the pimples on your forehead, your small breasts, etc. Don’t be consumed by these fears. Other people around you also suffer from their own versions of inferiorities. Reaching out and thinking about what they feel, rather than what they think about you, will help you forget about the reasons why you are shy.