You can't always trust your emotions. You can't always trust your feelings. And I'm not talking about pain but I'm talking about more about life issues where something happens to you or somebody says something to you or somebody said nothing to you and you're waiting for them to say something to you.
Yet I also believe that when you do unto others, blessings come to you as well. So if you don't have a friend, be a friend. If you are having a bad day, make someone else's day. If your feelings are hurt, heal those of another.
If I fail, I try again, and again, and again. If YOU fail, are you going to try again? The human spirit can handle much worse than we realize. It matters HOW you are going to FINISH. Are you going to finish strong?