what do i do

my now ex boyfriend and i got into it. first of all he threatened to leak private videos of us (mind you i was a minor in the videos) and then he said he gave my address out and said “whatever happens to you or your family happens, it’s all on you” like genuinely i have not slept at all. all of this because i allegedly egged his side’s car. now i have a police report being filed against me for the alleged egging. he says people are out for me and if i get jumped or what not it’s on me, i don’t even know what he said to these people. he said he was even gonna pull up w some people and do God knows what. i don’t feel safe at all and i don’t know if i should contact authorities or????