Symptoms of fatigue symptoms and conditions

I was prescribed Doxy 100mg twice daily for 14d for a Mycoplasma pneumonia. Day 6 I started to get a bit dizzy and some changes in my vision, sort of having a hard time to focus but I just though it was symptoms of fatigue or just being hypochonric. From day 8 I started to get really depressed and felt that I was going to die and that everyone was leaving me. On day 10 I also started to get anxiety attacks and had extreme difficulties to concentrate on anything. By this time I also got tremor, weakness and tingling in my arms and severe neck pain. Throughout this time I was aware of the risk for benign intracranial hypertension, but I didn't get any headache or nausea until d 16, i.e. 2 days after I stopped the medication. I never had fever. I then dropped 6 pounds in a week and had a hard time eating. It is now 6 weeks since I stopped taking the medication. My pneumonia is totally gone. The depression/anxiety is almost gone although some social withdrawal and lack of initiative still remains. It's still a bit up and down but much better. My neck pain is still there but is also getting better and I only have minor tremor in my arms. The visual changes still persist but every now and then I feel like my old self again for a few hours/day. The whole episode have been, and still are, the worst experience of my life. I keep my fingers crossed that it will all go away over the next few weeks.

After reading the above stories, I now wonder if lisinopril is causing some of my symptoms of fatigue & strange muscle pain. I've been on 10mg/day of lisinopril for about a year. It got worse after I had anesthesia to remove a mole on my hip on June 1, 2006. I then got almost "paralysis" with extreme loss of energy and pain, especially in the left shoulder and right foot/calf/knee. I wonder if the combination of lisinopril with anesthesia caused this loss of energy. Before the surgery on 6-1-06, I could run perhaps 15-18 mph, getting a pulse of 140-147. After the surgery (I was told no heavy exercise for about 9 days afterwards), I would run at full blast, hitting a maximum of maybe 7 mph, and it was if my legs were in molasses and I could barely get my pulse up to 110! After nearly 2 months since the surgery, I can get my pulse up to 147 or so, but still have some "muscle" disturbance issues where I feel "constrained." If this does not go away soon, I'll lose another 10 pounds and stop the lisinopril!