I found this interesting because for the last few weeks I have been worried about my throat. My voice has changed but it changes often due to the loss of sinus cavity and palate. I sound and feel like I have a cold and it is hard to breathe but just from the throat. I know I know have two holes in my trachea because I have had to change the whole way that I eat a be careful with the size of the things I eat. At night it is worse. It is like post nasal drip but that covers a hole and I can't breathe. I do lots of deep breathing exercises so I don't think my lungs are the problem, it is some where in the throat. Since this started I find that I get very tired and sometimes dizzy when I do any physical work and all I do is physical work so I should be in good shape. This morning I couldn't even muck the stables and I was tired before I had finished feeding. That never happens, usually working with the horses gives me energy.