But here’s the thing. My ex and I weren’t in a ‘relationship’- he’d call it fuck buddies or seeing each other casually. It was 6 weeks of ‘fun’ in his eyes and he ended it because he didn’t want to be with anyone exclusively, didn’t want to love anyone but himself and also on top of that had an alcohol problem/mood disorder. My ‘ex’ and I remained civil and friends, and a month later I’ve messaged his friend as him and I exchanged numbers in a pub a few weeks ago. Is this okay? Unfortunately they are best mates and work together, see each other every day BUT his friend is of healthy mind, gave me the impression he was flattered I asked for his number and is looking for something more substantial. I think if we’d been in an actual relationship relationship (which didn’t last 6 weeks) or if it had been me who chucked or hurt him etc, I’d be pushing it, but it wasn’t. It was that way round and I was the one who got hurt. I messaged his friend but he didn’t reply. Should I be embarrassed? Have I done something wrong?