Stop notification option

Brittany👨‍👩‍👦‍👦☕️ • 28 yr old Boymom of two wonderful boys, Blaine and August. Currently pregnant with #3! Due December 2016 😍
I think there should be an option to stop getting notifications to a topic or on a comment that you replied to. If you're the first to comment and then ppl start arguing we get every single notification!! It's super irritating! 
***UPDATE
I'm not looking to turn off all notifications. I just think it'd be nice if we had the option to stop getting notifications on comments. For example: I comment on someone's topic..another women comments and then another and an argument starts. I'd like the option to stop getting notified every time they comment. Espically if they're just fighting!