Astepro?

[Eeyores Butterfly]

My doctor recently switched me from Fluticasone (Flonase) to Astepro in an effort control my allergies/bronchitis. I'm wondering if anybody here has used it? If I sniff too hard, it all goes into my throat and I get a horrid aftertaste, but if I don't sniff hard enough it basically runs out (and then I still get an aftertaste). I'm wondering if I'm using it right. I take it at night, and I notice that by noon the next day I am stuffed up again. I did just get over a sinus infection though, so it could be residual effects of that. What are your experiences with this nasal spray?