Why don't I receive email notifications anymore?

I used to receive email notifications for the threads I had subscribed but then I stopped receiving them.
I am subscribed to the thread.
I have no blocked emails on my outlook account.
Can someone help me?
I feel like an idiot -.- and it's a total pain not to receive the notifications anymore.
Thank you!!
I am subscribed to the thread.
I have no blocked emails on my outlook account.
Can someone help me?
I feel like an idiot -.- and it's a total pain not to receive the notifications anymore.
Thank you!!