As cheesey at it is, all it takes is time. There's no formula for getting over a breakup especially if you still have feelings for him. But you know you can't do much else except pick yourself back up, move on, and live your life. Personally, I wouldn't dwell on it but I mean everyone has their own process of moving on whether it be friends support or just engaging in hobbies that you love to do. Know that it can and will get better. I wish you the best of luck have a good one.