Chronic illnesses symptoms and conditions

My doctor (PA, actually) prescribed Lisinopril a few weeks ago because I'm diabetic and she said it would help protect my kidneys as well as lower my moderately-high blood pressure. Things went well for a couple of weeks, but the past few days have been unbearable. Not much of a cough, but I feel terribly weak, exhausted, and I can hardly think at all--am very confused, and can barely write this note (strange for a professional writer, eh?). I also have trouble walking, am quite dizzy and out of breath, and have severe muscle cramps; feels almost like my nervous system is shutting down. And truly, I feel like it could kill me. I was grateful to read all of your comments; makes me know that I'm not alone. I will have to discontinue this medication, as I simply cannot function while using it. (I'm a 62-year-old female, by the way.) Thanks again for your comments, and I wish you all luck and happiness.

I was prescribed Cipro XL 1000 x1 per day for 14 days for a first time acute prostae infection. First night felt a little dizy and moderately depressed. After a few days I noticed that when I was waking up I felt like I was having a mildly nervous twitchy feel. After a week or so I started to have unexplainable arm pain deep in what I now know as to being a tendon. Near the end of my treatment the soles of my feet started hurting regardless if I am standing or sitting. My hands feel stiff and sore however they do in the morning anyways, but the palms of my hands have a tingly burning feel to them as well. About 2 days after finsihing the Cipro I had one of the worst nightmares of my life, and 2 days of headaches, and more depressive moments resulting in making crazy statements to family and friends.
Its been 7 days since I finished the Cipro now and my arm is about 75% better but my feet are still very sore with a burning feel.
I'm 49 with no chronic illnesses and in excellent physical condition. I have never had a reaction to anything before and am not allergic to anyhting that I know of.
I sure hope that this drugs side effects are not long lasting and or life altering in a negative way ?
In my opinion this is a drug that should only be given when absoulutely nessasary
Take care