Find other things that make you happy like hobbies, friends, activities, etc. Because you aren't dating that person anymore, does not mean that those feelings must cease to exist. I still have feelings for someone I once dated and I probably always will. He left a mark on me and showed me never to be afraid of being the person I want to be, so I am very grateful for dating him. You will find peace slowly but surely.
Well I am trying to get over a girl that I love... I just listen to a lot of music and beat the crap outta my punching bag. It helps relieve stress... Also hanging out with new people is a good idea. Good luck!
To be honest, it'll be really hard. But you can't wallow in the sadness. Allow yourself some time to grieve and then put on your favorite outfit and get back to living life. Spend time with your friends and do fun things, both with them and alone, to distract you. Take up some new hobbies maybe. Whatever you do, stay active, and remember that everything'll be okay.
Its hella hard. Its been 4months n i still think about him. But it ain't that bad, i think i just miss him because if he asked me out again i would say no... I talked to other guys & went out as a way distract my mind