Stop comparing yourself to others - I'm still in the process of overcoming my shyness. But some tips that have been helping me:
1. Stop caring so much about what you're going to say next and what to say. I realize that I get so caught up in thinking that I never end up saying anything at all.
2. Be yourself. Don't consider alcohol as a way of helping you open up.
3. Help yourself become more comfortable so you are not so insecure. Observe people and the surroundings.
4. Build up your confidence and become happy with yourself (be your own best friend).
5. Knowledge and intelligence.
6. Study people to help understand how people act.
Good luck and let me know how things go
