Sharing Our Innermost Thoughts

Is it just me or someone else here feeling lost all the time no matter what you do? I always feel that way ever since highschool and now I’m 33 and yet still feels lost. I always questioned my existence. What is the purpose of my life? I’m not saying that I have a bad life but not so good either. I am a artist/architect. It always bother me that I’m not living my purpose. And I also have this feeling of being left out or outcast no matter what I do or where I go. It feels like I don’t always belong. I cant help it. My mind is always overwhelmed with so many things that I cant comprehend anymore.