Don't ever feel bad for making a decision about your own life that upsets other people. You are not responsible for their happiness. You're responsible for your own happiness. Anyone who wants you to live in misery for their happiness should not be in your life to begin with.
Stop saying yes to everything and everyone. Stop agreeing with people just so you don't upset them. You're not a pushover. You were not put on this Earth to be stressed and miserable so others can be relaxed and happy (at your expense). Start protecting your time and your happiness. If others can't handle it, show them the door. Kick them out of your life and don't look back.
Renny Vasquez on Instagram: “It's so much easier when you are clear on exactly who someone is... It makes moving on a breeze. I've been shocked, upset and hurt a few…”
You wont change people. If he/she didnt change to save the relationship the first time what makes you think they will change now. . Dont be naive