Hi Kiriez,
I’m really sorry you didn’t get a reply before your appt.
These symptoms are all consistent w/ ES. The shoulder/upper back pain come from irritation to the accessory nerve by the styloid(s) & the other symptoms are caused by irritation to the glossopharyngeal, trigeminal & vagus nerves, most likely. These are nerves that are frequently victims of an elongated styloid(s). Your trigeminal nerve runs very close to both your upper & lower gum lines & can be impacted by tooth removal especially wisdom teeth as their roots go so deep & can actually tangle w/ the trigeminal nerve, too.
Regarding the lower body symptoms, it’s possible that those may be the result of your “stuck neck” injury when you were younger as that could have begun muscular compensations all the way down your spine which could be irritating nerves in your lower spine which innervate legs & feet. Another option is that your neck has lost it’s lordotic curve (we see many images on this forum where the neck vertebrae are straight when they should have a curve). That problem can also create nerve & muscle symptoms but is correctable w/ gentle exercises.
Here’s a good resource for ES symptoms which @Jules wrote: