Suggest Treatment For Runny Nose,sneezing And Cough

Sunday 24th started feeling tired allergies kicking in. Next day was feeling dead. Next day (altho slept for 9hrs) feeling very heavy, head about to explode from pressure allergies sky high. Had lunch and now feeling extra extra sleepy. Just wanna faint! And today Wednesday I feel waaay better. Still a bit tired but I feel happy and emotional ! LoL. actually still a bit tired. After eating feel like kinda vomiting! Ever since i have been feeling very allergic but even after taking allergy medicines i still feel very allergic. running nose and sneezing and annoyance in the nose. its already Sept. 1 and i have a feeling its not allergies. Just incase that wasn t enough now I m coughing! Feeling heavy. Sleepy eyes. Hot flashes i was hot and sweaty and just overall tired. Frndz said I look sick too.