Second guessing

Today I find myself second guessing some recent decisions I have made. I also wonder if maybe I am too sensitive, ask to much of others and overreact. I am sure similar thoughts occur to others so I have developed a few affirmations that I need to tell myself on days like this.

I am the way God intended me to be.
Not everyone will like me, that is okay.
Everyone that comes through your life is not meant to stay.
It is okay to do things others may not understand for my own sanity.