It's good to hear that your blood tests are normal, but the swelling in your ankle and the dent in your leg might still need attention. This could be due to fluid retention, high salt intake, or prolonged sitting and standing. I recommend visiting a general physician or a vascular specialist to rule out any underlying conditions. It's important to address your anxiety as well, and they can guide both.

According to the symptoms that you have mentioned, the most likely diagnosis to your muscle pain and fatigue is Myofascial Pain Syndrome. Which produces muscle pain and tenderness, similar to fibromyalgia, is among the symptoms of this condition. Muscles' trigger point gets developed, causing pain in different areas due to the compression against the nerves. The muscle would then become loosened up or weaker. The key features of this disorder include physical therapy sessions, injections of trigger point pressure, and a certain kind of drug guidance to manage stress.

Shoulders can become dislocated again if they aren’t given enough time to heal completely. It would be best to continue using the brace so your shoulder receives more support. Taking it off prematurely might cause another dislocation. If you rest your shoulder adequately, then no surgery will be necessary. 

An ESR test me­asures inflammation levels in your body. A lowe­r ESR reading, like 26, indicates le­ss inflammation compared to a higher value like­ 70. This suggests the inflammatory condition is relative­ly better controlled. Ankylosing spondylitis cause­s back pain and stiffness due to inflammation in the spine­. Effective manageme­nt involves staying physically active through exe­rcise routines, adhering to pre­scribed medications, maintaining a balanced die­t, and avoiding tobacco use. 

If painkillers aren't working surgery may be necessary . .Also , physical therapy may help. Herniated discs can be caused by poor posture , obesity, or heavy lifting..... Strengthening core muscles can help prevent future herniation. But to conclude anything between medication or surgery, need to evaluate reports