Your income is so much more than your hourly rate. There’s a whole infrastructure to your income. For example:
length of sessions
rates per session
types of work (seated, outcall, in-office, etc.)
policies (no-show, etc.)
raising your rates
alternate pricing strategies
Have you looked at the whole infrastructure of your income? Do you have a clear sense of how your money is coming in and what affects it?
Take a look at the WHOLE picture to get a clearer sense of what you can actually make from your work.