Can't sleep

I am typing this in just the light from the computer screen. Can't sleep - my sleeping patterns have been f****d lately. I think its the weird seasons here....firstly the spring, with all the pollens floating around causing havoc, but also lately the increasing humidity. A couple of weeks ago I got a cold...that's fine....it was a kind of respiratory tract infection. Anyway the phlegmy part passed, but this shart cough remained.... I am not coughing often during a day, but when I do it is violent....and I can't breathe. Went back to a different doctor (specialist), who tells me my aesophagus is a bit inflamed and swollen, so when I cough like that it closes up, stopping me from breathing for a little while....which is pleasant as you can imagine. I have medicine, so next time I write here I should be back in the World of the Normal Breathers. Woopee!!!!