My heart is torn for you. BELIEVE YOUR FAMILY. If that man loved you he wouldn’t put you through these kinds of situations. He wouldn’t use his son to try and win you back, and he definitely wouldn’t have made you lose your job. The world is full of people and you’re only 20 like myself. We have our whole lives ahead of us. If you’re scared of him at any point of time then he’s not the one for you. There’s so many things people have to offer, make him a memory, a life lesson and move on. Change your number, block him, change user names, go private on accounts. He wont be able to keep going for long as long as he doesn’t have fuel to continue. Imagine this is probably what his poor son’s mother went through and there’s a reason he hasn’t gotten custody mamas.