It is common, especially while on autoimmune suppressant drugs, steroids and etc. Are you on any of these?
Me, I haven't had a cold, flu, sinusitis, bronchitis or the like in years almost 20 even while on Prednisone....
Have you been examined for Fibromyalgia...but the pain could just be from Lupus. Times hard to distinguish between the two...
Try several warm showers a day, and stretch it out may help with the pain.
Are you still piling up my crowns in your pile? When my shoulder joints and wrists feel better, I will reclaim them..
Be well soon..
I have Lupus. So *^#@! what.