I've Been To My Doctor 2 Times The Last 8

I've been to my doctor 2 times the last 8 or so weeks and nothing they have given me has helped? My nose is stopped up, my eyes hurt, and I can't laugh without getting chocked up and wind up coughing my head off because it feels like my chest is going to explode. They did chest xray and ruled out pneumonia but I'm really tired of trying to fight this. Been on so much medicine