CAN I TAKE MEGA FREE FLEX TABLET TWICE A DAY FOR SEVEAR OESTIORTHORITS BOTH KNEES WITH FEVER,SWELLING,UNABLE TO STAND UP IMMEDIATELY,MOVING VERY SLOWLY,WITH TOO MUCH PAIN IN BOTH KNEES .MRI TRACED OESTIORTHORITIS,I AM TAKING MEGA FREE FLEX ONE TABLET A DAY NOWADAYS. I AM 54 YEARS OLD WITH 119 KG WEIGHT. ALSO DOCTOR PRESCRIBED ME ARITAL 80 PLAIN TABLET DAILY FOR HIGH BP BUT I AM TESTED BLOOD SUGAR AT BORDERLINE NEAR UPPER .