You're an amazing person! Try to gain confidence and strength in expressing yourself online, and being of help to others. Oh, and you're not alone dear. My friend who's an introvert doesn't really speak too much when she hangs out with us. But she's very active, working out, joining the marathon, and writing songs. I know you've got so many talents where you can actually express, without the need of approval from others and without having to speak too often. Hugs!