You get stalked by internet trolls because you're on the bloody internet. If you're not on the internet you do not get stalked by internet trolls. There is no law that says you have to stay on the internet just so that you can upset yourself by allowing yourself to be stalked because you're on the internet. I'm 63, I've been on the internet for ten years, and, in my life before the internet, I was a very happy chappie, just like I am now. Avoid the things that upset you. You won't die if you stay off the internet, or, at least, the bits of it that are getting to you. In other words, stay rational. And keep cool.