A serious threat to public health not least because they multiply quickly. sibylla is all too familiar with this situation but she s grateful that she was able to recover successfully from her surgery and to get on with her life her pride is still intact and to stay physically fit she exercises a lot. that mean i don t want to walk with a limb thought it would make me feel like i m handicapped and this is according to . but now she s dealing with a new medical problem she s been diagnosed with aust you arthritis in her right leg . sibylla who s 61 years old was deeply concerned about having another operation. from the avalon for i ve been putting it off for years but now that s no longer possible oh getting in the uni well and i m really worried because of what happened ....