Allow me to give you a piece of advice:
You seem dissapointed in others, because of the way they react to what you do.
But there is only 1 thing you can control: yourself.
Other people, are other people. They will do things you don't like,
they will misinterpret, or they won't like you, maybe they love you, whatever!
But maybe the art in dealing with others - kind of a big thing in this game - is
knowing what the consequences are of your actions.
You can do whatever you want, whatever you can, or like. But you will be paid back by consequences.
Consequences are mostly controlled by others: their reactions, their actions, etc.
You can not control the consequence, you can only change YOUR action to try and get another desired consequence.
If you are in contact with others for a while - as you are in this game for a while - you start to be able to read those other people.
You can start to guess what their actions will be as reaction to yours (= consequences)
It's an art to be able to read others, and act accordingly to get the desired consequence.
Look at it like chess: If you put your king in the middle of the board, he will take advantage of it. And you can't blame him.
It's the art of moving pieces around to get the result you want.
You can blame others all you want (And I don't mean to say you do, but dissapointment in others is the same kind of thing)
But the only thing you are in power of, is YOUR actions.