Hacker sent me messages on Whatsapp

full image - Repost: Hacker sent me messages on Whatsapp (from Reddit.com, Hacker sent me messages on Whatsapp)

My facebook was hacked and the hacker sent me messages saying that he wouldn't give it back unless I "worked with him in crypto." Because he used whatsapp it comes up with his phone number as the contact name, do I take it to the police or is there a way to get my account back on my own?

---

---

Mining:
Bitcoin, Cryptotab browser - Pi Network cloud PHONE MINING
Fone, cloud PHONE MINING cod. dhvd1dkx - Mintme, PC PHONE MINING

---

Exchanges:
Coinbase.com - Stex.com - Probit.com

---

Donations:
Done crypto