Reason: None provided.
I'm no doctor but if I had to guess, that phlegm is your body's way of protecting your lungs from something that's being brought into them.
285 days ago
4 score
Reason: Original
I'm not a doctor but if I had to guess, that phlegm is your body's way of protecting your lungs from something that's being brought into them.
285 days ago
1 score