Report it to the police, they will take care of it
That's weird, never happened to me. Make sure to enable 2-step verification, it never hurts.
What were the messages?
Why would someone hack you just to text their mate or smth lol
Luverdark (10-15-2016)
OVOMobZai (10-15-2016)
OVOMobZai (10-15-2016)