A couple of things to consider.
Have you ever thought of doing swaps? I have an excellent business coach who has been suffering from panic attacks. So the deal was he gave me so many session of coaching and I’d sort out his panic attacks. This helped us both and kept the money where we needed it – in the business. (I’m a hypnotherapist by the way.)
I don’t know what other skills or talents you have apart from your music, or you may find a coach who has always wanted an album track dedicated to them!
Secondly, through this forum you probably have access to more talented and generous coaches per square inch of computer screen than anywhere else in the world!
Why not try just posting your particular issues on the forum and see what comes back?
We’re all here to help and support.