Someone just requested a password change for me, basicly confirming my registered mail address. Already registered my sythe to another mail account, but should I really be worried that someone can hack my Gmail? 
I always recommend people do this. There's virtually no downside to using 2-factor authentication on GMail. Just make sure you request a set of backup codes and keep them somewhere safe. That way, even if you lose your phone you can access your account.Oh and if it's gmail, why not add 2 factor authorization to that too?![]()

