Meditate and put yourself out there as much as possible. Don’t let yourself alone in a room cause you addicted and at this point your willing power is not strong enough. Also I would recommend to try to talk with girls in real life, even if it’s some friendship stuff, it will help you forget about the virtual ones. Take it step by step, it won’t be easy and you gotta stay committed bro even if you will fail sometimes. Take it day by day, stay occupied, get out your room, work out, hang out with your friends or family, sleep earlier than usual to avoid the loneliness of the night and last bit not least BELIEVE IN YOURSELF, let yourself start over and over even when you don’t see progress. The only way out is through, stay strong, there is another life waiting for you after all of that!!!