Nope not 34 and nothing to do with the slider. 3d films in the cinema make me sick. 3d on the 3ds makes me sick. VR makes me sick and so on.
Ok, you're 40 then.
I kind of have a nice experience with 3D... and I'm not sure if it's for all the time I've spent drawing (so far I've been drawing shitty stuff for 15+ years)
Like, sometimes, my eyes would go out of focus, like I
have to focus my sight quite regularly. Some doctors had told me that's because my sight is "tired" and so I wear glasses for my "tired" vision... I don't know if this has, somehow prevented me from going sick with the 3DS, but I found it quite enjoyable. Specially when I played the 3DS without my glasses.
I've never tried VR even though I have the glasses/case thingy you're supposed to stick your
dong cellphone into... that's because I don't own a cellphone, so I'm not sure how my sight/brain would react to that.
On a side note, I use glasses because my tired vision and not because I suffer Astigmatism or Myopia.
I happen to feel some kind of migraine when I'm in front of / in a room with strong lights. So I always try to be in complete darkness. Like... if I have to go outside I have to wear a hoodie to protect my eyes from the sun in order to prevent a migraine. I rarely open my bedroom / living room curtains.
The less light there is in whatever room I am, the happier I get.