Myself vs art

This is my first day to dA! I uploaded many photos and some digital artwork.
And I like it!
I don't know if I express myself through "my art" by submitting it...
I don't know if I can express my feelings and my thoughts in this way...
I don't know if I should feel something about this.
I like when other people watch and appreciate my art.
But I don't know if this is what I want.

I don't care. I have all my life to create and to show art till I find what I want.

But I watch other people's art and I see inspiration and expression. And I'm jealous... because I compare myself to them and I don't see that. I see that my art is just art (if it can be described as art) and not a part of my feelings, of my thoughts, of me... It just doesn't fit to me, I just like what I create.

Maybe I just write bullshit.

So what am I looking for? Art? Myself?

PS: The only sure thing is that you can't answer my questions, because even I can't do it! So... let time do his work...