I am having throat infection from last 2 years. In which when I speak more and when I go to sleep my throat suddenly choked down and it seem I would vomit but only saliva produces in my mouth. May be it is because I use to eat chilly spices food from outside like momo with its sauce and I use to have cough almost every day. The inner skin of my eyes are always red and my throat is also red. Please suggest what to do?