i honestly wouldn't touch him with a barge pole.he's trying to control the situation by thinking 'i've cheated on her, she dumped me [i'm assuming], and now i want to regain the control. i want to start speaking to her again cos it turns out i lost an awesome girl and what i want i'll get'. let him mope and don't bother replying. you'll bring up the past when you're supposed to be moving forwards. he sounds like a tosser.
They called us a dead generation,
They told us that we wouldn't survive
They left us alone in the maelstrom
As you can see we're all clearly alive.