Advair HFA and occassional

I have been on advair 250/50 about 6 months. The first couple weeks I had sore throat and slight cough, the symtoms went away. My asthma is under great control, breathing has never been better. The last 2 months I have had periodic bouts with diarrhea, stomach cramping and nausea. I have neck and shoulder pain. As well severe pain in my left leg and hip. I have sinus pressure, earaches, sore throat, occassional horseness and have been treated for cronic sinus and upper respitory infections. I am starting to feel depressed because I feel sick all the time. My husband said I was fine until they changed my asthma medication so I asked the doctor and pharmicist and was told the symptoms are from an infection not all like the symtoms I would get from taking advair. After veiwing this web site I am now convinced more then ever it is the medication.