This is probably stupid I’m sorry but I recently started dating a guy. It a long distance thing and we video and voice call a lot. I have selective mutism so I can’t talk in specific situations or to certain people. I’ve said a few words on voice call with him and I video called with him once. He always asks me to talk and I say no when I’m uncomfortable and he always begs. I guess I understand since it’s probably weird talking alone. He lies a lot and told me he has a certain type of brain cancer but he was gonna be okay, looked it up and it said there have been no survivors and people only survive up to 5 years at most. He told me if I didn’t speak he was going to get his gun and do Russian roulette on himself. He tells me he does drugs all the time. Then I blocked him, but I felt bad and unblocked him and obviously he was so mad. Then he was really nice again. He was ‘crying’ and punching things and it was so scary. I’m honestly scared of him. I know I should leave him but I’m pretty sure he’ll threaten to kill himself.