HI, I have always had some problems with post nasal drip, throat clearing, coughing , in fact i use to say i'm allergic to eating, because it got worse after i would eat. But recently , in the last month, it is CHRONIC. I thought it was allgeries but then read silent reflux and every single symptom was me! I always feel like mucus is in the back of my throat, i clear my throat almost continously, cough, post nasal drip, worse after i eat, my voice is always hoarse. No heartburn. Help?