Hi and thanks for the query
I am Dr. Alok and very pleased to be assisting you with your health questions today.
There is no relation with fibromyalgia
Fibromyalgia is a condition where muscles are not properly relaxed and patient feels pain and sleeping difficulty, while kidney stone is a condition where stones are deposit in the kidneys due to many reasons. but there is no relation in both these problems
Hope this helps and provides answers to your question.
If you have any further queries, please don’t hesitate to ask me again
I wish you good health, take care