Either they like you or they don't. Never try to convince somebody of your worth. If a person doesn't appreciate you they don't deserve you. Respect yourself and be with people who truly value you.
'Wait for what you deserve,' as women we need to empower each other. If you have been mistreated by a man/boy, even if he makes you happy please realise that if you spend more time being sad or confused, it's time to leave. You deserve to be happy all the time, at least I do - he never realised that.