I was dating a man for around 10 months up until we had a serious argument which resulted in us ending things. The argument was my fault which I took full responsibility for and have apologised. He blocked me on all social media apart from WhatsApp. A couple months went by and I decided to reach out and try to make things right as I still had feelings for him. I didn't expect him to reply but he did although they were very short and cold messages I would say. I asked him if he wanted to talk things over at some point to which he said yes. It came across as though he didn't really want to so I asked him if he was sure to which he replied with "yes I'm sure". After our conversation I noticed that he'd unblocked me on all social media and even requested to be friends on Facebook again. We didn't set a date for when we could talk so I've asked him tonight and his response was "weekend maybe". I could be overthinking but he doesn't seem at all interested.
My friend agrees with me and thinks he is stringing me along and has no intention of ever meeting up/sorting things out with me. I feel very confused because that's the feeling I'm getting but the fact he has unblocked me on social media and requested to be friends on Facebook again sends a different message. I feel he is sending mixed signals at this point and I'm holding onto something that isn't there (for him anyway). He doesn't seem the type to play games and I don't think he'd want to purposely hurt me but I'm just not sure why he wouldn't tell me if he's not interested so we can both move on properly. I fully admit I was in the wrong when we argued but I don't think I deserve to be treated this way.
Any advice? Am I being played here?