That was the start of my (disease)? Went to an orthopedist. Got cortisone injection
, gave me anti-inflammatories, sent me home told me to rest. Pain never went away, but it subsided a bit. Pain flared up again after about a month, ortho referred me to rheumatologist. More anit-inflammatories for a while. Pain disappeared for a bit but reappeared in the exact same area but the OPPOSITE knee.
Same deal, more cortisone shots,etc.