My ex boyfriend took another girl to the formal dance with him and gave her flowers and everything right in front of me. I also got my ex boyfriend mad at me because I mention to that girl (which I know he likes) that him and I have been been sleeping together after breaking up. The topic was brought up during a conversation about I needed to go to the bathroom and my ex was in the shower. I said, "oh well hes seen me naked." Than the girl that my ex likes said, "that would be awkward since you two broken up." and then I said, "well we've slept together outside our relationship so yeah."