Normally, it feels okay. No problem, but during season change or maybe during a bit kind of cold, I do feel some kind of swelling cough around my head. And during moments it feels something is swallow around the head. I dont usually take cold drinks but when i do i feel a bit sensitivity in throat . Last time when i had cold, dr. Prescribed me Naxdom 500mg SoS This week i had very bad anxiety and tensions because my brother is in hospital. I have now tried making myself calm..but this week i do feel that sensation again around the head and take this medicine one time