So for all 300 something of you, I am sorry to hear about your bad experiences with this drug, I am terribly sorry. Some of you however are just dumb! It makes you sensitive to the sun, do NOT go in a tanning bed and then Florida! I am on this medication for Lyme, and yes, I may feel a little queasy, but I will to whatever it takes to get rid of the side effects of that disease! It is not a deadly drug, there are thousands of people on this drug daily, and thousands have no side effects at all. If you are feeling any major side effects call your doctor right away, don't wait till the end of the dose! Thats just silly.