Normal fibro symptoms?

I have been struggling for just over 2 years now with chronic pain in my upper back, chest, right hip, and both calves. The worst of those is the upper back and chest. It often feels like Charlie horse type cramps, and will come and go in intensity, but always there. Since heart problems have been ruled out, many of the doctors I have seen have suggested fibromyalgia, but have not officially diagnosed. I have been given gabapentin, but have not taken it because I fear the side effects. Are these 'typical' fibro symptoms.

I don't know if Fibro is what i have either. My symptoms are a bit different than yours, and different from other ppls here. I've been told I have 3 different things as well. From fibro, to myofascial to inflammation of my connective tissues. Gabapentin seems to work for the pain (which felt like it was in my bones) for me, low dose. But now I have electrical feeling type of pricklies and jolts, even in my ear and eye and more embarrassing areas.
Have you been in an accident? Tried a chiropractor?