was it wrong to tell my friend about this?

[chelsea]

one of my online friends is still friends with her ex bf. and i was friends with her bf too. the guy seemed to want to move faster then i was ready for. i mean like he told me he was going to kiss me on like the first day we talked. but thats not the point here. one night i guess i said something he didn't. so he was mad. and he told me to earn my forgiveness i had to do something really nasty to myself. but i didn't. and he says i'm a whore and stuff like that now. so i told my friend about it. and she's thinking about getting mad at her ex (same guy i just talked about). but i'm scared he's going to get a hacker on me or something and ruin my whole computer. this guy thinks he can make my friend stop talking to me. should i have kept it to myself?
i said something he didn't like one night is what i ment