Hi abbeygail,
Firstly- sorry you had to join this website, but Welcome :D
I can completely understand where you are coming from, cancer itself changes people but Brain cancer removes their ability to care or have emotions like others.
And it's so hard, because when they are being arses, and you get angry- you feel bad for getting angry, because god forbid your last conversation be in anger. And deep down you know they don't mean it. Doesn't mean it doesn't still hurt though right?
We have lost a number of friends, well, they are still around, but we never see them- and only ever hear from them if we call or msg them.
It does make it a lonely time.
I have found using the blog on here to be therapeutic, to get out some of my thoughts & feelings but also I might just reach out to someone going through all this crap on their own as well.
Share away my friend 🙂