Everything's confusing.

I think the reason why I am single is that I haven't found anyone who shares the same thoughts and beliefs as I do.
And if that's the case, I am afraid that I'll always be single.
Because I have no idea what my thoughts and beliefs are, in the first place.
My thoughts are always changing. Always.
One moment, I feel good about life, but the next moment, I feel bad about life.
One moment,  I feel like the prettiest girl in the world, and the next, I hate myself.
How am I supposed to like someone when I don't know what kind of person I want?
I don't even know what kind of person I am.