Yes, I also experienced it, headaches while trading cryptocurrency in the market, headache and pain continue to haunt me, until I give up and trade with little time, but I keep looking for businesses that can generate a minimum of $ 30 per day for my living expenses, but I haven't found that business yet 
Stop trading too much and try to have rest. Having enough night sleep is very important for your health. Always have that in your mind, because trading is not the cause of your headache. You can even get headache by staring at your phone at night, although with the Eye Care feature that is being added in phones these days such is unlikely to happen. So reduce your time on screen. The thing is that even if you want to day trade, which is the only way I can see trading to be unhealthy, you should be doing it with confidence in your skills and not just confidence, but the fact that you are sure you know what you are doing.
Trading itself is not unhealthy; it is basically how you approach trading that will eventually make it unhealthy. Over time, I learned from my mistakes and really I have seen trading more as a hoppy and profession and something easy with my strategy eventually, even if I do not day trade.
