Today is day 6 for me. My cough and cold symptoms are much better, but I can barely walk without needing to sit down/ feeling breathless. I can't drive, need to walk to work and am on my feet most of the day. I've felt like this since Saturday. At the moment I feel like I'll never be able to walk everywhere again. I guess I'm looking for reassurance from others as to when I might be able to walk distances again. Thanks.