Allergies or early sinus infection I’m not sure, though likely the allergies caused the sinus infection if thats what it is. I was taking Clariton for them, but it wasn’t cutting it any more. At my doctors suggestion I’m trying Zyrtec now. We tried to go right to a higher powered prescrition med and my insurance had a cow, so we’re going to have to work my way up to it. I will say that since I don’t normally have sinus infections in the spring (fall yes, spring no) if thats what this turns out to be we’ll be giving up on the Zyrtec…..