Making some life changes can make you happier, but the easiest way to be content with your life is to adjust your perspective and daily actions, making you more likely to enjoy what you have.
The happiest people enjoy and embrace the present moment instead of dwelling on the past or obsessing over the future.
Take a minute to think about how fortunate you are compared to most people instead of focusing on what you don't have or want. Although your life may not be perfect at the moment, there are certainly some things you can be grateful for.
Life is all about the little details. Focus on those little things and be thankful that you are still alive. It doesn't have to be noteworthy, but it should make you realize how much happiness is around you.
You can't change what others do, and comparing yourself to others instead of thinking about your life on its own terms will never get you anywhere.
Remember that happiness is a choice, no matter what life brings. Let's start with ourselves and say, "I'm happy to be me."
[Ref: wikihow.com]