Thank you for the reply. I did suspect as much.
I usually easily notice scam emails by the senders email address and I know by hovering over it, it sometimes shows the true sender email address.
But for this one, it does say that the sender email address is mine (ie. it is exactly the same sender and receiver email address). I am just confused at how they are able to do that?
If you have any insight that'd be great, otherwise I'm just happy to know I didn't click anything and avoided a big mistake.
Thanks
Adam