How can I be more specific about my C line?

Hi coaches. I have a question about my C line.
The situation is: I work as a coach on a coaching platform. I need to improve my profile to attract more clients, but I procrastinate.

T They will discover I’m a fraud.
F Shame
A Don’t improve my profile, procrastinate other tasks related to this platform.
R I don’t coach on the platform (=I am a fraud.)

What should I put into the C line? The T appeared when I was just sitting and thinking about what should I do about my coaching practice. You always teach us that the C line should be as specific as possible, but I can’t come up with anything more specific than “My coaching pratice” or “N coaching platform”. Maybe, “Zero clients on N coaching platform”?