I find it helpful when someone posts or replies with a symptom not included in the medical field's list that I do experience. Often with the comment I used to have this symptom prior to treatment.
When Trigeminal neuralgia was mentioned a light went on for me and it was helpful to have a name for what I called theeth acke and lightning pain. Same when someone wrote they used to experience spots of blurred vision.
So I used to have this thing where I would experience pain in my side that felt like when you get a stitch in your side when running. The cause is unknown. It was on either side and in the floating rib area.
It was misdiagnosed as Costochondritis which inflammation where the sternum is connected to the rib cage. Guessing misdiagnosed 30 times.
What I believe it was my neurological system malfunctioning and causing severe spasming of the muscles that are connected to the breathing diaphragm. It once was so severe that it caused a large hematoma in my side. A strong pain killer administered once and it would abate.
I also had intermittent temporary loss of level of hearing and vision. I would need speakers at times and then not. With the vision I would need to increase the size of the text on my phone or lap top.
The reason I concluded that this was due to B12 D is they went away with self treatment.
As mentioned else where my ears would sometime feel like I had water in my ear. That still happens as I heal. Same with my lower legs itching.