 [ Symptoms ] i am 64 years and 10 months old that means i qualify for medicare in 2 months  however i currently have no insurance what can i do about this [ Disease ] you are mostly suffering a posterior horn of medial meniscial tear it could happen after accidents or direct blunts of knees i recommend seeing a physiotherapist or follow a program of strengthening quadriceps and stretching of hamstring muscles knee mobilization a knee mri can prove it also if your knee gives way or locks can be confirming signs without mri