Advair Diskus and optimist

Maybe I'm not crazy after all. I'm a 55-year-old female who has been taking Advair for close to 5 years. I have adult onset asthma and was using Albuterol to control it until my allergist placed me on Advair. It does a great job on my asthma, but at what price? During that time I've gained weight regardless of my diet and exercise regimen. I feel like I haven't slept in years and I'm convinced that it will eventually kill me because that makes everything else so much more difficult to deal with. I'm having major hair loss, hoarseness (I really miss singing), heart palpitations, extreme fluctuating blood pressure, heartburn, lethargy, blurred vision, twitching muscles. I finally decided that I had to change something and I found this website last week. I quit Advair cold-turkey. Probably not the right thing to do, but I was really on the brink. It's been nearly a week and I'm having extreme dizziness, terrible vision problems and awful headaches, but I am persevering.