QUITE A FEW MONTHS AGO I STARTED GETTING ACHES IN BOTH LEGS, I PUT IT DOWN TO THE MENOPAUSE, ANYWAY 6 WEEKS AGO THE PAINS SEEMED TO BE GETTING WORSE I HOPED IT WOULD GO AWAY, 3 WEEKS AGO I NOTICED MY LEFT KNEE WAS PAINFUL AND SWOLLEN, MY DOCTOR SENT ME FOR AN XRAY I HAD GOT MODERATE OSTEOARTHRITIS OF MY KNEE, UNFORTUNATELY AT THE MOMENT I HAVE TO HOLD ONTO SOMETHING TO GET UP OUT OF A CHAIR AND A STRUGGLE TO CLIMB STAIRS, WHILST SITTING I GET PAIN IN OTHER LEG I AM ONLY 55 BUT I FEEL ABOUT 70, I