You're straining your brain over extended periods, of course it happens. Your brain is a living part of you and it too needs to rest. I get that semi-often part

You're straining your brain over extended periods, of course it happens. Your brain is a living part of you and it too needs to rest. I get that semi-often partly exacerbated by bad sleeping habits (it's not good obviously) and I what I find helpful is to take breaks and drink more water. Sounds obvious but yea.