Seeking others to share their experience after a delayed-immune response to HA fillers. How many months after filler injection did this happen to you? How did your physician treat it? How long did it take until it was completely resolved? Any permanent damage from the filler reaction or Hyaluronidase? Did you get more filler after the ordeal was over, or did you find another solution? Any preexisting health problems that may have contributed to this reaction? Has there been a recurrence after the first reaction? Thanks everyone!