Hi again, No I didn't take any antibiotics, and no there are not any white patches any where.
I really do not know? I contacted this while on vacation tour in Spain & Portugal, everyone became sick with a head cold and Bronchitis and sinus.
I have had sinus allergy symptoms several times a year, just not with the Raw throat and this feeling like I haven't swallowed everything. You know what it is like when you take a pill and it doesn't go down all the way so you keep drinking water till it goes away. Well the feeling has been there for a month? I drink a lot of water everyday 6-8 glasses.