When people walk away from you, let them go. your destiny is never tied to anyone who leaves you, and it doesn't mean they are bad people. it just means that their part in your story is over
Ask yourself this when someone says you can't do it. What's holding you back? Exactly. Nothing but them and you, but only because you are letting them.
Dear Self. You know what they say about perfectionism...don't you? Why you don't have to be perfect, and in fact it's necessary that you don't try to be.