When I tell you it gets so much better once you start feeding yourself words of love & affirmation instead of self deprecation. Affirming in yourself no matter what is the start of your success story.
A person will never improve their actions if they see no problem with them. Think about that before you waste years trying to change someone who GENUINELY doesn’t understand what’s wrong with their behavior or how it’s affecting you. You can’t change how someone thinks. Leave.
Pray about it. Your mood swings, your temper, your ego, your insecurities, your mindset, your self-love, your emotional state, your environment, your relationships, your lack of motivation, your lack of execution, your attraction to bad people. Pray about it all.