If the client is 'not worth it' you're just not charging enough.
Some things aren't worth doing, at any price. Compromising my professional standards is one example. Working with a client who doesn't trust me to do my job properly is another. This sounds like an example of both.
Some things aren't worth doing, at any price. Compromising my professional standards is one example. Working with a client who doesn't trust me to do my job properly is another. This sounds like an example of both.