I am having my usual bout with sinus problems - headache, eye pain, stuffed up, blurred vision, hard to breath, hot/cold, itchy throat, watery eyes, etc.

I tried taking Vitamin C + Echinacea several times throughout the day but it still isn't going away. It all started on Sunday after my daughter came back home from a sleepover - the family has 3 cats & I am allergic to animals.

Is there anything else I can try?

Thanks!