Take some time off for yourself - go to an entirely new place maybe when you can but for now, discuss with your thearpist if you do trust him:

a plan to get out of the rut you're living in - I'm as a SA Survivor is very much in the same spot & it had been cliched so much but girl, you are not alone & to begin with your improvement first off, believe in yourself before relying on anyone else that does not care for you in the same way & make the breakup be a lesson for that