Thank you again for your answers!

Ah, okay. I went to a specialized physiotherapist (don't known what they're called in english, but they do manual therapy) every other week or so this Spring, and he did not say anything about a injury. The same physiotherapist have helped my stepmother a lot with her neck, but for me the treatment mostly helped with my bad posture.

I will get some more vitamins then and look into my B12-level from last blood test!

Are any medicines healing agents? *curious* My neurologist only concentrates on finding a cure for the migraines, because apparently everything will be allright after that...

Thank you for the reminder! I remember now that the scrolling used to make me sick in the start, but now when I'm a little better I hadn't thought about that for a while. I have now taken up the habit of scrolling with my eyes closed I've also tried to be better at not using my smartphone unnecessarily.

Thanks for sharing your experience with walking! I had the same experience with jogging, and will not try that again for a long time... Would you walk with a headache or turn around when you noticed it?

I have a doctor's appointment tomorrow and think I will mostly focus on my changed experience with fainting, get my values from last blood test (in numbers, so I can check the B12 for myself) and try to get referred to get a neuro psycological assessment. I'm a bit nervous about it though, the doctor seems to think that the neurologist and the vertigo-specialist (that I haven't seen yet) is enough. She mostly just smiles and tries to ensure me that all will be well, which just gives me the feeling that I could be well if I would have wanted and believed it enough... Urgh, I really wish I could watch a movie and clear my head of it!