People in our lives

So, we have people in our lives. Some good. Some bad.
But regardless they are in our lives for some reason.
Recently I have thought that the people in my life were pretty good....
Well, I am now realizing I am being taken advantage of.
I try to be nice, I try to help out to the best of my ability.... But I feel like I am being used more and more.
And I know I can't say anything.... No room to speak, as the saying goes.... But...
Frack