I've been feeling really tired and achy, and I can't seem to shake this cough. When I cough, my chest hurts and my heart feels like it's racing. I've also been coughing up a lot of nasty, rusty-colored phlegm.
i've feeling tired achy  can't shake cough  cough  chest hurts heart feels like it's racing  i've coughing nasty  rusty-colored phlegm
pneumonia