Friend move symptoms and conditions

Has anyone had the experience of previously taking Levaquin without side effects, then when taking it again, developed severe headaches, joint aches, muscle pain and weakness, etc? I am currently going through this. I've taken Levaquin before probably 2 or 3 times due to upper respiratory problems and not noticed any side effect but this time, I've taken 5 days worth, 3 in hospital 2 as outpatient dose and can hardly move. I had the same experience in 2004 with zithromax. Had taken it without side effects, then suddenly when taking it again developed such bad chest pain, I thought as did my doctor, that I was having heart attack and spent a week in hospital before figuring that one out.

I am 32 and just had an experience with Loestrin. I have never been one to go to the Gyn like I should, but I also had no problems with my cycles or anything until about a year ago. I started bleeding in between periods and my periods became really heavy every time. I went to a gyno and saw the nurse practitioner. She talked with me and did an examination and decided WITHOUT any bloodwork or anything that my problem is probably hormone imbalance(which makes me wonder how she can know this for sure), so she put me on Loestrin. I took it that night like she instructed and was fine for about 2 days, then I started break through bleeding some. I started the pill on Monday last week, I helped a friend move on Friday and have been bleeding ever since. Not bad or anything, but enough to most of the time appear to be a light period. I stopped taking the pill at the suggestion of a nurse friend and now am having an actual period with cramps. I am going to see a different doctor and was also told by her to stop taking the pill. From what I have read it is quite common to bleed a lot on this pill. I'm sorry if that is all that is wrong with me, I would rather bleed a couple of days and then deal with the bad period than bleed every day of the month!!!