Being Used

One thing I have learned is people only care about themselves. They will step on you to get on top, pushing you father on the bottom. I don't know when or why everyone is so selfish in the world but it is really hard to understand. When you give people things, it is like they continuously expect you to keep doing for them, when they give nothing to you in return. I have thought, "well maybe this time it will be different" but it never is. They all want something, no one can just love anyone without wanting something out of it, whether it be sex or drugs... they want it all. I think maybe I am getting involved with the wrong people but I am finding out people are like that everywhere. It's a cold world where everyone is doing for themselves, no one cares about others and that is fucked up. I think we were sent on this earth to love and we are doing the exact opposite and it is so scary  because what I want most, doesn't happen with out a expectation of me giving up something for people. If I don't give to anyone, then they don't talk to me... but I am human and I am woke with my feelings and I need human interaction, it just sucks in order for me to get that I have to give them something. Why can't we just use love each other and not the materialistic? This needs to change..