De Quervain/Mummy Thumb and Sore Wrist

An

I’ve had De Quervain's Condition or Mummy Thumb/Wrist for about 4 months now and it has not gotten better at all. I tried physio, massage/acupuncture, cool and hot packs - nothing works and the pain is excruciating!

Did anyone out there have it resolve on its own with time and rest (ha!) or should I be pursuing different, more intense treatment?