That is great news on your father. I was never one to sure
on herbal cures. Last year I had a sinus infection that was
kicking my behind. I went to the doctors and was given
antibiotics and a decogestion plus told to use afrin. After
a few weeks I felt no better was unable to even get out of
bed somedays due to the sinus headaches. My hubby
called a health store and they said to use oil of oregeno.
Hubby went right away to get me some and YES it worked
within 3 days I felt great. I use it daily now and have not
had any sinus problems since.

Good to know about the
tea. Haylee