Last week was stricken with stiff knees...this progressed until they wouldn't bend and the left would support no weight. I was effectively crippled for 3 days...then it eased off as quickly as it came on.

Xrays coming up. My doc thinks rheumatoid arthritis...I'm thinking @$@!!!.

I'm a little nervous... This fits the criteria...the symptoms online were dead on. Progressive thing apparently...I've not had a knee prob in my life. A bit scary. A lot scary. I like doing too many things...I couldn't bend my knees....trust me...you don't know how limiting that is. I didn't realize...you can't do bugger-all without knees.