@RagnarLothbrok To add to what Malkuth is saying here. I read a book recently with the term healing fantasy. It’s basically a very simplistic fantasy children create when younger when dealing with troubling situations and they spend their entire adult lives thinking if they fulfill it that it’ll fix everything.
That being said, untangling the true desire vs the healing fantasy can be pretty difficult at times and disorienting. You’ll probably need a period of time where you rebuild your relationship with martial arts but it’s possible it can grow and strengthen into something even more powerful than that fear and anxiety fuel.