There is no easy way. You just try to make the process of letting go and healing as healthy as you can. Read books listen to classic songs meditate try and get good sleep and eat well, exercise, dress well take good care of urself, hang out with ur friends, take yourself out on a date, give urself enough time so you can put the broken pieces back together again because tine will heal everything. Once you do this and your self love and self worth will improve and that will be of a massive help. And the most important thing, don't blame yourself, it all happens to the best of us. Hope you be well. Much love and wish u all the best.