I have chronic pain, but no clicking. I would look into seeing a rheumatologist. The only problem with that is the appointments (at least where I am) can take several months to go get in and you need to be referred. I'm having a lot of shoulder pain right now, they think I might have Rheumatoid arthritis (RA). When I was reading the symptoms of it it said "As the disease progresses, symptoms often spread to the wrists, knees, ankles, elbows, hips and shoulders. In most cases, symptoms occur in the same joints on both sides of your body." Which sounds somewhat like what you're experiencing with pain on both sides. I'm not sure about hypermobility, definitely try setting your doctor (if you have one).