Hi, I am here in China from last 1 week and is going to stay here for 2 years. I always had problems of blocked nose, running nose and sometimes breathlessness. One of the doctor suggested me to use Romilast 10 which worked but I stopped using it around 6 months back. He also suggested me to keep a pump with me and to use it when ever I experience breathlessness. Have I got Asthma, is there any test which can confirm it, Is there any permanent solution to it. My nose is blocked from almost last 1 week, do you have any idea of the medicines that I can get here in Shanghai? I am 27 and around 80% of the time I can only breath through my mouth, I know that I am allergic but isnt there any solution to it?