Sorry to hear you have a sinus infection. I've had them. They're hard to get rid of and antibiotics usually don't work. Have you ever heard of nose washing? It's supposed to help. Look it up. Also, if it's not going away, try to have your doctor do a culture to see if it's bacterial or viral. No use taking antibiotics if it's viral. Good luck....and yes, I go shopping a lot. It has replaced cleaning the house as my main purpose in life!