mom had bronchitis a few weeks ago. then a flu outbreak at her residence. although she did not get the flu at that time.. 2 weeks later she did. now she's had diarrhea for the last 2 weeks. not constant, but quite often. dr. doesn't believe its c;diff. but cant get a sample from her. too sporatic. so I don't know what to do. she gets quite upset if I mention hospital to her.