Okay so I have been getting colds that typically turn into walking pneumonia or some sickness of that nature every two months for the past year and a half or so now. it normally takes about 3 weeks to recover and from that point, two months later ill experience symptoms again. I go to the doctor every time, they put me on antibiotics and eventually the issue will clear up, but it always comes back and Im just constantly sick. I was sick for a month and a half earlier this year and recovered about 6 weeks ago. Well last week while in Puerto Rico all these cold symptoms started again and now Im stuck in bed again. What is the deal??