^ Sure!
@GregSmith20, have you considered playing some sort of sport, exploring things that might be of your interest? Or get to know some of them?
You don't need to have a lot money, you could simply start doing things that will make you decrease the importance of drugs in your life, even if it's only momentarily. Walk, hike, swim, go to the movies. Shop or travel. Seek for relationships, get a puppy to take care of. Volunteering may be a great experience.
It does not matter what you do as long as you realize that when you do things that could give you some pleasure, you may be genuinely happy at moments. Go to gym nearby, if you can or start a new diet. The world is yours, there's nothing preventing you from enjoying the simplest things.
It may not sound or even make you feel that great of a deal in these activities right away or even the first few days, but you'll be better. Some people like group activities, others travel solo. Learn how to play an instrument. Seroctotine/endorphine will be released in your body. Sometimes all it takes is 40 to 50 minutes of exercise to begin feeling these joyful feeling occasionally and you'll be wanting to do that again and again.
Take care!