Thanks mrsD! You are always so helpful. I decided to try 1/2 Zyrtec tonight. Hopefully I will wake up breathing better. As for my Neti pot, I boil the water first. I use the little packets for the saline solution and mix it in the water. That should be ok, right? I do find that I get better relief with the Neti pot than with the Flonase.

Barb - You are a lot like me. I have a hard time with medicines and tend to react negatively to a lot of them. I will keep what you experienced in mind and may be not do the Singulair.