If the break up is new, often the only way to deal with it is just to face the pain and ride it out, it’s going to hurt, no matter what you do, but there are some things you can do to lessen the pain.
You can remove obvious visual reminders of the person, photographs of them can be put away for a while, gifts they gave you can be stored instead of displayed, you can even avoid the places you used to go together for a while, this tip can be found in pretty much every list that explains how to get over someone you love, so it’s at least a popular idea that’s worth a try.
If you’re really having trouble living your life after the break up, it might be necessary to seek counseling, simply explain that you have just been through a painful break up and ask the counselor how to get over someone you love, they can offer helpful advice, and can be more specific that generic lists about how to get over someone you love, a counselor can also probably offer better advice than friends or family.
Your friends and family might feel they know your situation too well, some may have motives for help you get over the person, perhaps they might not have liked that you were in the relationship to begin with, so they might want you to get over things or move on to another person too quickly, with a counselor, you can safely tell them things about the relationship you probably don’t want friends or family to even know, feel free to go to counseling for as long as you need to, if the counselor feels you are spending too much time dwelling on how to get over someone you love, they will tell you.