<human>: Provide a brief overview of the text.

My boyfriend [23m] and I [26f] broke up after 6 months about two weeks ago. He said some very angry and mean things the last day we talked. (About 5 days ago.) He told me he didn't love me and to stay our of his life. 

I asked him to block me on Facebook so I wouldn't be tempted to look or contact him. He did and we didn't speak again until last night. One of his friends broke up with his girlfriend and came to see me at work to talk about it. (I am a bartender.) We were talking on Facebook before he came to the bar. 

A little bit later, my ex sent me a message asking about a guy I had added after the break up. I texted asking why he unblocked me and why he cared. He said he was curious and found it amusing. I told him it was none of his business and that it was hard for me to respect him asking me to stay out of his life already, so this was not helping. 

I told him it was none of his business what I was doing or who I was being friends with. I don't understand why he would tell me to fuck off and then start talking about things that went wrong in addition to questioning my friend choices. I asked why he was bothering me and he said, "Don't think too much into it," and then told me goodnight.
<bot>: My ex told me to fuck off and then started talking about things that went wrong and asking about my friends on Facebook. Why would he say he doesn't love me and then care about talking to me about these things?