I am sneezing a lot, have this weird tingling sensation deep into the back of my throat and can almost feel it in my chest. I can barely swallow but it does not hurt, it just makes it hard to breathe. I have very thick clear mucus in my nose that feels like it's stuck in the back of my throat. I was having diarrhea 2-3 times a day for 3 months on and off from ecitaplopram but it's turning into constipation. Wake up in coughing fit every morning lasting 5 minutes. Very tired all the time.