I wish you well. I had similar situation with constant coughing and not having fever, after suffering for few weeks the doc send me to do xrays and bum bum "walking puenmonia . she would never send me for xrays if I had no smoked then. The bitch was feeling that i do deserve lung cancer, It scared me enough to quit, which is good. On May 1 is going to be my 11 years of not smoking.
The thing is you not suppose to be in wet house having this disease, very dangerous disease. Take care of yourself, and yes with constant hard coughing you will have pain all over your body get well quick D