nasal congestion
"Norel SR is the only medication I've found that allows me to breath freely, significantly reduces sinus headache occurrences, stops post-nasal drip completely, yet doesn't dry me out to the point that I develop vocal problems (I use my singing and speaking voice for 7 hours a day during the school year).  Other allergy medicines tend to make me drowsy, but I don't experience any drowsiness, or agitation even, while using Norel SR. For the first time ever, I feel I can live "normally" indoors and out."