Has your chiropractor said specifically what is getting worse? If not I’d give them a call and find out. Since your pain is not localized I’m wondering about Fibromyalgia, you may want to see a Rheumatologist to see if they can help.
Below is a link to the Fibromyalgia thread. https://connect.mayoclinic.org/discussion/fibromyalgia-pain-28e002/
Hope someone gets gets to the bottom of your pain and you get some relief soon.
Best of luck,