You fall, you rise, you make mistakes, you live, you learn. You're human, not perfect. You've been hurt, but you're alive. Think of what a precious privilege it is to be alive - to breathe, to think, to enjoy, and to chase the things you love. Sometimes there is sadness in our journey, but there is also lots of beauty. We must keep putting one foot in front of the other even when we hurt, for we will never know what is waiting for us just around the bend.
When you finally change your life for the better it is not immediately. It may take years for everything to come together. Don't quit, remember you are strong and you made tough decisions to change your life. It will come together and the happiness will never go away unless it's your decision.