Do guys over think girls actions too??

Honestly? No. It's best to take everything at face value because usually you get in trouble looking deeper and trying to "read between the lines."

there's a lot that women do that comfuse the heck out of me. somethings might seem perfectly clear to her, but to him its like she's really from another planet.

Yup. It's only a chromosome, were not that different.

yes.
well I do.
if a girl I really like smiled at me and I'd keep wondering what kind of smile it was. Was it a 'i like you' smile or just a friendly smile. Even up to the point where I start wondering if she was actually smiling at me , or the guy behind me.
We may not look like it , but we do think XD

I think that most of us are always scared of loosing our loved one, so we are somehow paranoid about all their moves and what they could possibly mean. I've learned from this and I don't take things out of context. What she does is exactly what she meant to do, nothing more, nothing else!