Suggest Medication For Chest And Nasal Congestion Along With Hoarseness Of Voice

It feels like I have mucus trapped between my nose and throat and I can't cough it up, ive had a chesty cough and cold for about 8 weeks now, my voice is quite husky and I keep losing it through the day, I've also started to develop earache, I've been to my gp but he said that there is nothing wrong with me