I ve had a Maltese for years without allergy issues. However, I m convinced my 5 lb long haired PomChi is causing major allergy issues. This article was fabulous! A tremendous help of suggestions. I m just need help with what over the counter medications or prescribed medications would be best. I have become a mouth breather, my ears feel clogged...holding my nose and blowing usually won t open them. My hearing comes and goes minute to minute. I cough a lot from the post nasal drip, mostly when trying to sleep. Nettie pot and saline spray is helpful.