I found the Block button early on, Carmen, and I use it far more often than I used to. It's a gift. The sad thing is that four years ago when I found Medium it was an oasis, a place for serious writers and serious readers. It is now infected with the same illnesses that all social media suffer. That's why I am moving to my website. A good number of folks have followed me for a long time and they are joining me there, it will cost the same as Medium depending on what people want, and also be free of any ads or any trolls or abuse. For me, that's heaven.