At some point, you may need to consider letting that difficult client go. It’s a hard decision to make when clients are hard to come by in the first place. But time is money. Every minute you spend dealing with the client who costs you all your time is a minute you could have been spending marketing to or instructing a more reliable, cost-effective customer.
Letting go is risky; you could end up with no client at all. But that’s where effective fitness marketing comes in and how pt slough goes.