Agnostic. I'm pretty sure there isn't god/esse/s. There's always a part of me that has doubts and such but that's how my brain works. I always question things, including my own beliefs (or disbelief).
I tried once, as a test, to believe in god. I tried really hard but I don't have that faith "switch" as some other people do. Wouldn't we all have it if there was a god? I know all about free will, but that would be a choice of believing or refusing, but what about people who DO try but don't have that "switch" flipped?
Also doing research on various religions, they all have their own sacred texts, what makes one valid and the others not? How can someone be sure that theirs is right when you have so many other religions? What if they're all wrong? There's more questions when thinking of religions than answers. Still, I won't claim to know all about them, I still have more reading and research to do.
Anyway, I wanted to finish by saying that I respect religious people that respect me. I try to be a good person, I have my own morals... So I don't need some spirituality to "guide" me. I couldn't care less about people who try to force their belief on me, because that's crossing the line. If you can't see good in people, regardless of what they believe (or do not believe) in, then it's your problem and I won't be interested in you, as a person.
