What if You Trust Yourself?

If you have a tenuous identity, what's going to end up happening is that you will be prone to doubting certain situations and reading into them in a certain way. So if my friend doesn't want to spend time with me because she has too much going on, because she's in a bad mood, or whatever else it could be, my story about who i am would lead me to believe she doesn't i've done something wrong. I'm a bad person. She doesn't like me. This all provides evidence to that. And so when we look at the doubts,  what do they all indicate? If you're having doubts like, what if i harm my family