This is a chance for you to really take control of your life. It is important to breathe deeply and set a goal for the day. Start with small stuff. "Today I will laugh at least once - a full, hearty, belly laugh." It's a small goal, but it will help immeasurably.
Make a list of things you want to change about YOU. Again, be specific. Then start with #1 and work your way down the list. It may take a month to get through it, and you may add to it as you go. You'll soon see small changes within you -
(And here's a little secret - shhhhh - don't tell anyone, but guess what? - You start to automatically detach from your H as you get mentally stronger as a person. Suddenly, the decision about your M is in YOUR hands.