I'm going to block a friend who has anger issues and lately has been aggressive towards me.
Have you tried talking to her about it?
It would have been a good idea, but no I've never mentioned it to her.
It is hard to end a friendship but it can sometimes be the only thing you can do when a friendship has become toxic. It would be better to cut things off right away instead of having a huge fight that could get violent.
It'll be okay.
You say that now but it's hard to guess what the future will be.