I have been doing yoga for years, so I am OK with that. My joints are not the problem. The fibro is affecting muscles more than anything, although I think I have some arthritis in a couple places. I am able to treat that with some ibuprofen. I already drink coffee a couple times a day, and I drink green tea. There is very little caffeine in green tea. I currently take a b vitamin complex and magnesium. I use light weights for toning and calisthenics alternated with a step-type aerobic program. I actually use my Firm wave step and my own music along with some kick-boxing moves. I used to exclusively kick-box for exercise but when I had a really bad fibro flareup a couple years ago I traded that for lower-impact cardio. I also walk my dog every day and do housework when I have the energy. Walking the dog is really not that much exercise, though.
As for my current diet I eat vegetables, whole wheat, complex carbs and poultry. We had a ham for Easter weekend, but pork is not a common occurrence no matter how good it is, and we dont eat red meat. My mom has blood pressure and cholesterol issues so I have to cook without a lot of fats and salt. We had some easter candy and cookies, though. I don't fry anything. This is how I have eaten for years, too. Since I moved in with my om and started doing all the cooking her cholesterol went from somewhere around 300 to 120, and she lost 30 lbs she had gained from steroids. I know we could cut out more sugar somewhere, but I have a feeling we don't have an overload in that.