I am trying to decide whether to have surgery. I have an excellent doctor and feel very comfortable with his skills. I had MRIs of my knees and I have a meniscal tear with a cyst on one of them. Can anybody tell me what to expect the first week? In other words, how long before you are able to drive, go to the store, and do simple housework? By the way I am a relatively fit 47-year-old woman. I also think that this was from just wear and tear andidegenerative in nature.