Low Thyroid & Chronic Fatigue Syndrome

But there does seem to be a common link with things such as arthritis, a traumatic event, hypothyroid and mental health, chronic stress and gut well-being

Oxidative Stress, Underlying Infections, Mitochondrial Dysfunction
Low Thyroid, Stressed Adrenals, Sluggish Liver and Digestion all contribute 

Unlike arthritis, this isn’t because you have problems with your joints, bones or muscles. It’s thought to be caused by your nervous system in your brain and spine not being able to control or process pain signals from other parts of your body.
Scientists have found a correlation between a disease involving chronic pain and alterations in the gut microbiome

Fibromyalgia is not caused by damage or an injury to the body. But it does raise the sensitivity of your nerve endings, which means you could feel pain from a small amount of pressure or minor knocks

I had so much body pain age 36 to 41 from mold toxicity that effected carrying my children, cooking, opening bottles, bending down etc but by 45 I had fixed alot of the above issues and resolved my fibro like illness