Breakups are ok. Losing friends is ok. Moving on is ok. Healing is ok. Saying no is ok. Being alone is ok. What is NOT ok is staying somewhere where u don't feel happy, valued, loved or appreciated.
Lustful men will never be satisfied & that sounds miserable. Like imagine having a girl who loves you unconditionally, respects you, care for you & is ultimately perfect but still you can't be satisfied. Such men will always lose, that will forever be their biggest downfall.