I've been suffering from cold and cough along with fever since 3 days from now. But still now also if I breath deeply then I cough alot along with burn in chest while coughing. I'm not able to yawn or get any natural tendency to do anything. There's so much weakness that I shiver while walking too. Also it's disturbing my sleep because I can hear some pressure like mucus sounds from my lungs along with wheezing sound in sleep similar to snore but not actually the snore..I want to breath normally and deeply..what to do for it?I'm so irritated by coughing continously.