The hurt of losing this particular relationship will ease with time. But it sounds like there is another source of hurt. If you feel lonely and sad that you do not have a love relationship in your life, then that hurt will remain and linger on. When you want something that you don't have, then I think you need to see if you can come up with a plan for finding what you want. There's no guarantee of success, but people who go after what they want have more success in getting what they want, than people who don't. At least, that's what life has taught me.