I know many escorts who retired for good.... and came back later at least twice. Andrew Justice, Sean Xavier, etc... I even joked saying I would hire Sean after his next retirement.
If you like the lifestyle take a break or even better let clients give you a break when you go without a call for a couple of days or more, in the meantime hit the gym and do your own thing.
Btw in such a competitive market escorting has become a part time job.