Is it me?

Whats wrong with me? Am i invisable and people can't see me? Do i have some kind of disease that i dont know about? And thats the reason no one likes me? Ive tried so hard to get noticed but it never works. Ive tried so hard to be perfect but i guess im just not good enough. I always wonder what it would be like to have a real friend that actually cares. I also always wondered what it would be like to be able to actually have someone i can trust. Is it me? Did i do something wrong to make where im all alone?