Democrats and Republicans...?

...why must it always be us v's them? Why are you sooo one sided? I'm trying to be serious here. I would really like to know? It seems anymore that most of you are either totally for this side or totally for that side. Why? Why can't anyone see any middle ground? Ok maybe middle ground isn't what I'm grasping for? But I'm tired of being called a Democrat or Republican simply because I don't agree with someones point of view. I am NEITHER. I am an American. I believe in our constitution as it was WRITTEN, not how it has been manipulated. Can't anyone see that both sides have their valid points as well as their flaws? We turned our once strong UNITED country into a very divided land of hatred and blindness. Regardless of why other countries hate us, (e.i. we bomb them, or their propagated to), why would anyone take us seriously at all when we hate each other to begin with? Sorry for the length. Rip away...