Me and a friend got into a fight 2 years ago, I saw her today (she is from out of province), and sent her a quick email... I know she blocked me when we got into the fight, but thought maybe by now she unblocked me..

The message after I sent the email said "Success email sent" (or what ever success message it gives you). Does this mean the email was actually sent (I didn't get a delivery notice failure), or is it just saying that?

P.s, I use hotmail.

She must have unblocked or you would have got a delivery failure notice back immediately.