bacterial infection
"I have helycobacter pylori 
Have had triple therapy 5 times none worked am allergic to penicillin! 
Had culture biopsy done and was told to take levofloxacin 500mg twice daily for 7 days on third day I had pain in achilies heel both sides and they felt lumpy ! My knee was sore and stiff I had stiff and sore fingers and elbows I telephoned the pharmacy and they said to finish the course I would have stopped them straight  away but this is the only chance I have of curing this germ !! I hope the pain do go away"