Really tender part of spine?

I have a really tender bit on my spine. I would say about 2 inches below my below button. There is a dull ache in that area a lot of the time, but when I run my fingers down my spine there is an exact point where it is really tender. I also get sciatica from time to time.

Other points that may be of use. I suffered with chronic pain all over a few years go. At the time they blamed this on slipped discs, then said it was Fibromyalgia. I have been ok for just over a year with this though, with just the odd symptoms.

More recently I had problems with pain in my neck and shoulder, and shooting pains down my arm. The GP and physio both said it was definately a slipped disc and was causing nerve compression, due the symptoms being so specific in area and type.

I have mentioned this to my GP a few weeks ago, and he had a look, asked me about hips lifetd my legs while I was laid down etc. He said to keep an eye on it, but the constant tenderness in that area worries me. Even when my back feels fine if I lean on that area it hurts. My husband got me a lumbar support for my chair, but it presses on the exact area so I can't use it.

My Mum has sponydylosis, and my Dad has what he calls a crumbling spine, have never got any better than that out of him. My GP says I am too young (31) so not to worry. It could be the chronic pain returning I suppose but doesn't feel that same.

I really don't want to waste my GP's time, but I would like to know the cause. I already take Gabapentin, Celcoxib and other pain medication so can't do much there, and would rather not take any more anyway.

Any advice would be great, thanks, Mel.