Greetings, sorry about the pain
Please confirm did you have fracture on coccyx bone or near sacrum. If fracture is confirmed then getting it corrected by surgery is best. It will be a simple surgery followed by 2 months rest and recovery is good making you return to normalcy.
it is not true coccyx alignment cannot be corrected. We can correct the alignment. With coccyx x ray visit a physio near you.
Next Steps
please visit physiotherapist specialized in manipulation plus trigger point therapy. you problem should be solved with this approach
Health Tips
coccyx has capacity to move forward and backwards but due to injury or trauma it gets stuck, just freeing it will resolve the problem. if for various reasons unable to resolve your pain please do let me know will assist you to resolve the issue