Remember not to blame feelings on others. Happiness is a choice so choose to be happy! Surround yourself with people who choose to be happy not because someone is making them happy or because things are going their way; that is not true happiness.
They say that you find yourself, try to become a better person all your shitty friend they will be gone. God will not allow you to work on you, let you get better and heal and keep bad friends that influence you the wrong way. that is not going to happen.