Hello doctors, I was recently diagnosed with Allergic Rhinitis. I was prescribed allegra by my doctor. I experienced symptoms like sneezing, watery eyes, running nose and low grade fever. These symptoms are slowly fading away but I'm experiencing extreme pain in my uvula. Even swallowing plain water hurts. I tried to gargle with salt water but wasn't able to due to extreme pain. I'm unable to even eat or drink. I get occassional coughs and it hurts while coughing too. What appropriate steps should I take next?