The new girlfriend has dumped him so now he's interested in you again. Or worse, the new girfriend hasn't dumped him and he's interested in you aqain. He is a slimy creep. Don't waste all that counselling. You split up for a good reason. Move on and find someone better.
But if I'm selfish about it; we are still married and they arent.
You're not being selfish, just deluded. He has broken the marriage, he has behaved badly to you, either he has behaved badly to his current girlfriend or he's lying now. Why would you touch him with a bargepole now?
I dont want him to cheat on his girlfriend. I was hoping he was having thoughts he might want to try again with me.
Trouble is, that's the same thing. If he tries again with you then he's letting down his current girlfriend. so either way he's a slimy creep. And if you get back in bed with a slimeball, you'll get up covered with slime.
Do you think I will come off as needy if I ask him?
No, you will come off as desperate and as someone he can walk all over forever.
I'm not sure how I'm supposed to emotionally move on from someone who I married and didnt choose to split up from. I just learnt to live with it and realised he wasnt coming back. Now there's a slight chance he is even considering it I feel differently.
You move on by making a decision to move on and sticking with it. You decide that the relationship is over forever and you act on that decision. Stop sharing the dog if possible, certainly do not go with him to see it (whatever that means) and do not sit making eyes at him in cafes. Arrange the divorce and go through the process. It will be very hard at first but the feelings of moving on will follow later.
I feel like he was testing the waters.. which is what I would do.
Well yes, he was testing the waters. He's testing whether you will take him back so that after a while he can test the waters some more and be unfaithful to you again. He is testing whether you will take back a slimeball. Seemingly, yes you will. Better not.
unsure as to whether to hug me due to covid.
Instead of him being unsure whether you would slap his face for being such a creep? Then he knows he can easily take you in.
if he has improved himself as I have
He hasn't though. He is still a slimy creep. Not one thing you have said implies that he has changed in any positive way.
I would love to try again.
Well, if you would love him to be unfaithful again go ahead. Otherwise don't.