he kept lying to me and I just said "Shut the F Up" and then he said "stop talking to me like that" and I said it again, but I didn't really meant it like that, I just wanted the lies to stop, now he texted me and said "Im blocking you dont call or text me ever again". Sounded like an excuse to leave the relationship to continue cheating on me, and now he said he is going to send his sister to beat me up. I am very afraid now. What can I do? Wonder why he did that?