Feelin I honestly don't think anyone is bullying you. You sound confused about what you really feel, and are trying to justify it.
You've also said conflicting things - such as you've moved on, when you still love him.
I do know what it's like to really love someone and to be deceived & confused, especially when you don't get closure (which you haven't).
I fell in love like this once. I met this guy at my sister's wedding. He was engaged, but he flirted with me. I thought nothing of it.
A few years later he called me up, having got my number from my sister. He told me he had separated from his fiancee and was single... I believed him, as my sister would have told me if he'd been lying.
I fell madly in love with him. He charmed the pants off me (both literally & metaphorically). His kids lived in Ireland, so he'd go there once a month.
It was only when I was well & truly hooked, that I discovered he was actually married. He denied it. But I couldn't live with it. I blocked his number, got rid of his email address etc.
It was hard, as I really loved him. But, eventually you do get on with life. If you continue to be friends with this guy, it will wreck you. He chose his wife. He didn't have to get married, and he didn't marry her as second best. He doesn't respect you, he doesn't care about your feelings. I'm really sorry - but he is not your friend.
On the other side, DH had a female friend, who he'd slept with on a FWB basis, before we met. I could 'tell' they weren't just friends, due to her comments, and DH confirmed that they'd slept together in the past. I could also tell that she had feelings for him, which were confirmed in her emails. She refused to be my friend on Facebook, and used to get DH to do things for her. I even found her in our house, when I was out, and pregnant with our second DD last year.
I accepted that she was his 'friend'. The funny thing is, since DD2 was born sleeping, she disappeared... now why would a friend do that? Maybe to give us space to grieve... hmmm. I think if she'd been a 'real' friend, then she would have come round, offered support. I wouldn't let her in now.
Please don't think I'm bullying you. You asked for advice - I want you to realise that you're not going anywhere with this guy. You can find another man, a better man, but you need to stop comparing them to him. The only way to do this, is to get him out of your system, and you can't do this while you are still in contact with him x