Chlorella symptoms and conditions

Going into my second week and experiencing irratic sleeping, lower back pain, occasional nausea and a lot of gas. I'm taking it for IBS and to lower cholesterol. I have also been taking a probiotic and something called chlorella, which is supposed to be one of the healthiest, natural supplement on the planet. So I was thinking the combination of all of the above was causing this. After reading all of the side effects, I'm thinking strongly of quiting the Welchol. Will give it one more week.

I developed a staff infection from a horse throwing me and landing on my leg. What I though was scraped up skin was actually a big chunk of dead skin where there was no drainage. They drained about a 1/2 cup of puss from the back of my leg. Then I was presented with the choice of losing my leg or taking antibiotics. I chose the antibiotics because within 12 hours the infection had taken up almost all of the lower leg. I was given two antibiotics, one of them being levequin. I was on levequin for 15 days. I had no really severe reactions until the 14th and 15th day. Now the pain is very extreme in the sacral area and I have trouble sleeping sometimes, nightmares, and depression. My feet and hands became very dry and had burning pain. I had very bad stomach cramps which I used a flora/probiotic for and it corrected. I took 5 doses of 10 capsules... one that evening and 4 the next day (2 to 3 capsules equals 60 billion viable cells per gram of flora or acidophilus and bifidum cultures. I am now continuing that treatment taking 10 capsules a day. I have heard that lactobacillus GG is the best culture for antibiotic resistant bacteria (C-diff toxin bacteria colitis).
I have been praying and searching for a holistic treatment for the problems. Because the fluoride in levequin makes the body very acidic and robs the body of calcium I have taken many supplements and done a lot of raw juices. I think the reason I did not react sooner is because I have been using a rounded teaspoon of dulse (a seaweed containing natural iodine with naturally occurring minerals) a day and a teaspoon of chlorella, both of which (iodine and chlorella) are specific for eliminating toxic metals and poisons in the body (ex. copper, radiation, mercury, fluoride, etc.). The best product I have used for the pain is an alkaline water call Essentia. I can be in horrible pain and drink a full glass of this and I the pain eases right up and my brain clears. The water is sold at the Smith Food Stores and I would like to see someone else here try it and see what it does for their pain. I honestly believe that the human body has the intelligence to heal provided we can supply it with the right healing substances to carry the poison out.
I will be trying acupuncture to hopefully further accelerate the healing process and stabilize the back, so I can do a let you know how that works. I would like to see more feedback of what works to alleviate the problems.