What do you do?

Hello friends. I am writing from my Gramma's house in Colorado. It is great to be back, although I still feel as though I am recovering. I have been thinking about a situation I was in prior to leaving Philly for the past few days and am not sure where to go from here. What do you do when you feel you have been treated unfairly? I am not talking about being treated unfairly by a stranger or as a customer but on a much more personal level. I feel as though I was not given a chance and, dare I say it, a bit deceived, whether intentionally or not. Do I confront the person? Do I let it burn and deal with it myself? How do I fight for myself without exposing myself in the process? I was hoping that by being in my parents' and gramma's homes, I would feel better and be able to "move on", especially after some much needed rest, but I am finding myself deeply saddened today. I know it is not the person, but rather the idea that was lost and I know, in the end, I will be better off and ultimately, it is not my loss, but right now, that is of little comfort. How to I let people know that they might feel they know me after meeting me only a couple times because I am open and honest, but that, like everyone else, there is more than meets the eye? On one hand, what you see is what you get with me - I am a very genuine person. On the other hand, well, you get the picture...