No matter whether you were in a long relationship with a special person or just went on a couple of dates, sometimes you wind up mourning a lost love for a long time. Mourning “the one who got away” expresses the regret or sense of nostalgia about an opportunity you may feel you missed out on. But for whatever reason, the relationship did not work out – so how come you are struggling to let go? You may feel that this is impossible but “ultimately, letting go is a decision. And it’s more likely that you don’t want to let go,” says couples therapist Eric Hegmann, from Germany. This might be the …