Lower Back, Hip and Pelvis Problem

Hi guys, newbie here. :)

I'm just wondering if anyone can advise me on which course of action I should take regarding my back, hip and pelvis pelvis problems.

Since I was 17 years old I have suffered from lower back pain. I'm now 28 and although I still suffer from lower back pain it is more severe nowadays. Back when I was 17 to around 19 the pain was more localised at the base of the spine where as, today, it's at the base of my spine, to the left, sometimes swaying to the right, in my left hip joint and also around the lliac crest on the left hand side. At it's worst I get spasms to the point I cannot even move.

Back story: At the time when I was 17, I had a heavy lifting job and after a couple of treatments from a chiropractor I was as good as new again. He said that my sacroiliac joint was twisted in relation to my pelvis and used wedges to re-align the joint. I must add that from the ages of 14 to 24 I was training heavily in Martial Arts.

At the age of 23 I suffered an infection with triggered rheumatoid arthritis which lasted for around 9 months. This went straight to my right ankle.

From 23 to 26, I was pretty much problem free. It was when I was 26 (nearly three years ago) that thing have got worse and worse. My back began giving me a lot of problems in the thoracic region. This was at it's worst during the night after around 5 hours sleep. More problems came about when my lower back also started to play up. What the cause of all of this was, I don't know? :( These problems got so severe that I went to see an Osteopath to be told that I had "shunted" my left hip to which proceeded to treat me by laying me downn and yanking my leg outwards which resulted in a almighty clicking sound. Over a course of a month I saw this Osteopath around 6 times, but unfortunately the recovery was up and down and inconsistent; after a treatment, I would go to work the next day and feel great, then after the next, I would be back to square one.

I've been suffering with these symptoms now for nealy 3 years and have seen 2 chiropractors and 1 Osteopath. Over these 3 years I have been taking dyclofenac everyday and if I miss a days medication, I am suffering with spasms. I can't help, but feel that my left leg joint isn't in place properly after the Osteopath pulled it out. It's never been the same since.... well, to be honest, it's been a lot worse.

Regarding my thoracic pain, I am managing to deal with it now after a chiropractor treated it ( by pushing forward on the spine to click it), but I do have to keep it in check by stretching backwards and forcing my chest out to click it back every now and then.

As anyone would know with back pain, it's a curse. I've been suffering for years now and miss working out and Martial Arts. It's a depressing situation to be in.

Any help would be greatly appreciated.

Adam