Moving On Tips?

I recently permanently ended things with the guy I have been on and off with for 3 years. We go to the same school but barely interact because of no classes and different friend groups so it never works out. In addition to that, he can never commit to me seriously and we always end up hurting eachother in the end. I understand it takes time and effort but I seriously know my worth and do not want to get back with him because we are clearly toxic together. Do y'all have any tips or tricks on how to get over someone successfully?