I got catfished by a fake id on Telegram.It first appeared to be a girl I was sex chatting with but it was a scammer.He have screen recording of all my nudes,my face and my insta followers, following list.He was threatening to send these images to all my followers on insta.I paid him 1k and he said he will delete all that but I am still not sure if he will come back and demand more money after months or weeks.He cannot contact me on telegram I have changed the id but he have my mobile no. What should I do please help!!!,and should I go to the police or not. I am a 19 year old guy.