Why don't we just know...

Why don't we just know if someone likes us or not, why does it have to be so difficult. What is the deal with all the games people play? I bite me tongue saying this..."What comes around goes around" maybe if I was a better person this wouldn't happen to me, maybe if I didn't do that to him this other guy wouldn't be doing this to me. Nah that’s Bull Shit right....Tell me its bull shit. It has to be because what if you live your life being the best person you can be and then something shitty happens to you...why would this happen to you, you haven't done anything to deserve it....Or does something greater then us know that we intend to do something wrong later in life and we start paying for it now? Who knows....I know nothing this is obvious because then I would know what to do...