You know you have a heart of gold and when it comes to love, you give your heart completely to the person that you love. There’s nothing wrong with loving passionately and intensely, but it becomes an issue, when your love is not reciprocated and you spend way too much of your heart, trying to change someone who clearly has no intentions to be the best version of themselves. Save your heart to someone capable of giving you theirs.
I know it’s easier said than done because you can’t dictate who your heart chooses to love.
You mean well but love, well, your love cannot fix him. He needs to want to change and be willing to put in the work. It doesn’t matter how much potential you see in him, it doesn’t matter how many times he’s told you that he’s gonna change, but does absolutely nothing to make it happen, it doesn’t really matter that you love him unconditionally regardless of his issues and flaws.