I'm unable to breathe and there is dryness in my nose although my O2 level is 97-98 and I'm suffering from chest pain for which I'm taking zerodol+pentakind+
vitamin D sachet and I'm having pain in my upper stomach my esr+
crp+liquid profile reports are normal and for nose blockage I'm taking Allegra M still I'm suffering from dryness+blockage in breathing in my nose so what can I do??