Some of the comments in that thread are really something.She probably doesn't know how to disable notifications because she's a dumbass boomer who was waken up in the middle of the night to Becky demanding she make a youtube account to come defend Amberlynn's honor. Her phone is probably getting raped with response notifications.
edit: I maybe have responded to the wrong person (lel who's the REAL tech-inept boomer here ) but I don't think the "you two" is anyone personal if it was she could just tell them privately. I think she's talking about people making comments on Amberlynn's video, and she keeps getting notifications because they are either replying to her directly, or replying each other but are doing it under one of Norma's own comments.
Pancreatic cancer usually leaves people dead, so being left diabetic seems like a win.