Hi, I am 27 years female, diagnosed with allergic rhinitis. I am using fluticasone nasal spray and montair Lc tablet everyday. Are these harmful if used for prolonged time? Also if I stop using it, after some days I get sneezes repeatedly, red watery eyes, swelling around eyes, headache rarely. Resuming the medicines helps me. But is it harmful and will I have to use them throughout? All this started from June 2017.