I am just now discovering that my problems may be linked to fluro...

I am just now discovering that my problems may be linked to fluroquinolone. Where do I start? I have been prescribed Levaquin on and off for years for UTIs. I have insomnia, headaches, severe back and neck pain, tingling/numbness and shooting pains in my hands and feet, dizziness, heart palpitations, difficulty walking, depression, disorientation, pain when lifting my arms, unexplained pain in my legs and arms, mystery bruising, listlessness, overwhelming tiredness, achiness in bones of upper arms and upper legs and a general sense of "I don't want to be here anymore." No one has ever mentioned that any of my symptoms could be caused by the medication.