I had a lady friend who was not so well known to me. one day she asked me to have video chat. I obeyed her. She was naked. she asked me to be naked too. I couldn’t reject her proposal and did what she say. But I was not known about the cupid things she had in her mind. She made the video of mine. She sent that video to me and started blackmailing me. She is asking me to give 3000 dollar. Otherwise she will post the video in facebook. I said I cant pay that much money coz my income is very low. She didnt listen me and posted in facebook. I reported about the video and it is now blocked. I also blocked her but she has made many user accounts through which she continued messaging me and continued threatening me. I finally deactivated my facebook account and now I am using this account. So I have a number of questions that I want to know. Please help me.
1. Can she post the same video again through another users account in case I re-activate the same account on any day?
2. Can she post the video on my friends timeline? or via comments or sharing?
3. Does facebook make such videos permanently disable and not to be reposted in any form?
4. Can I reuse my fb account without any fear?
5. What can be the other situations that I should be aware of that video?

Thanks in advance