Comment by ahazred8ta

hEDS, hypermobile Ehlers-Danlos syndrome, a joint problem with co-occurring immune system problems, sometimes caused by defects in the TNXB gene https://duckduckgo.com/?q=hEDS+hypermobile+Ehlers-Danlos+syn...

Myalgic encephalomyelitis/chronic fatigue syndrome https://en.wikipedia.org/wiki/Myalgic_encephalomyelitis/chro...