However, since the past two years, I haven't played soccer and i stopped going to the gym, i lost a lot of weight, and have a very, very lazy lifestyle. Now, unfortunately, i run out of breath
by just climbing two flights of stairs.
Just last weekend, i developped an annoying wet cough. As a smoker, i am used to smokers cough. However, for the past four days i have had this cough with dark bulky phlegm throughout most of the day. I got worried when i saw a drop of blood in my mucus.