Yep me too, I quit smoking and got Asthma and have felt like crap in the three years I quit. Glad I'm healthier now.
Oh, I'm sorry to hear that. My dh doesn't want to take it up again, and I'm sure you don't either. He's been quit at least as long as you, maybe longer. He started out feeling better, and then the nasty asthma. Hope you have it under control now.
Similar experience along with 50 extra pounds in 6 months. My knees feel like their going to explode.