Hi Lori....Sorry to about your sinus problem or whatever it is still hangin around. I've heard of others with a similar problem as yours and they say it really kicks butt and lasts for quite a while also. Hope u dont have what they have...GET BETTER SOON KIDDO !!! I'd also like to say how i sorry i am too hear that u lost one of your cats. I know what yur goin thru LORI as i have had 2 dogs that i had to put down for one reason or anudder....I cried back then for quite a while also. And here it is 7 years later and a tear will roll down my cheek whenever i think of them....