iPhone not receiving notifications from Gmail

hey guys, first time posting here. never had any problems with my iphone until today

for some reason, I am not receiving notifications from my Gmail app that I have received new mail. nothing has been changed under settings nor notifications, it just stopped pushing notifications

I checked under "Notifications" under Settings, and everything is still marked the same as before, notifications are On, but I still don't receive them

I deleted/uninstalled the app, turned off my phone, turned it back on and downloaded Gmail, and I'm still not receiving notifications.

When I open the app, it shows I have new unopened mail.

Why aren't I receiving notifications for new messages?! I haven't changed anything!

 

nevermind, it's back up. searched some other forums and people were having this problem too. maybe google was updated servers or something.

notifications are back up