The guy did turn out to be an abusive wanker. Fortunately he revealed himself with some very telling signs before I dated him.
Incredibly classic ones too...
we spoke on the phone said goodnight as he said he needed to sleep it was about 11ish I think
Around 2am
I asked him why he was up so late on WhatsApp (I happened to be myself could see him online and that he hadn't yet read a message of mine so wasn't simply checking that)
His response was to ask why? I said because I wanted to know? Hence asking
His next response... why?
Me: because I do?
(At this point I honestly expected he'd say something like "chatting to a friend/family/couldn't sleep" etc)
I got: you need to chill the fuck out. I'm not answering you what I'm doing
I told him he could fuck off then, it was a question and if he had nothing to hide from me I don't get why he'd not just answer
He told me I haven't given him commitment or consent
Here's where it gets pathetic.... I haven't yet met him in the flesh. We'd just been chatting and arranging a date. We were talking a lot so I'd said I still use the site but the amount we are talking I felt like really wanted to see what happened with him so whilst it was silly to come off it could we be open with each other if we were talking as much to anyone else so as not to get caught up. So I'd offered him a chance to say I'm chatting to a few people etc. Obviously he didn't say he was chatting to anyone just said he still had an account which I don't get since he had banged on about honesty being KEY for him.
He asked me to drop my barriers and allow things to progress. Wanted commitment and also used the word "consent" too. I told him that was silly I haven't met him yet and he had a sulk basically.
So fast forward from that to tonight me asking what he was up to... and he refuses to say. I wasn't even pushing it but got a whole speech on him being a grown ass man who answers to nobody and demands that I call him after I just said "ok"
Got told how childish I am not to call him. How I'm obviously paranoid and have issues to react this way. I said he could call me but without honesty I wasn't really up for the conversation. I told him he could have said he was chatting to someone else from the site even. I would have found it odd since I offered him to say if he was the other day but would have appreciated the honesty and just found it so strange to get so defensive about a question- it's not like it was daytime and he'd told me he was sleeping. He told me there's no way he'd call me but he wanted me to call him
and apologise for my overreacting 
I said I didn't think things would work now and got told I was running away. Got some patronising speel about how he wasn't mad with me but I needed to be mature and not controlling by giving him the ultimatum that I was walking away if he didn't say what he was doing 
And if you're still with me... I walked away. But apparently I'm a crazy ass for doing so and not ready for dating anyone because I have chosen to walk away and not make a commitment to a man I haven't met in the flesh because if I did he would have been accountable to me 
So I think his crazy bitter ex is likely the way she is to him for good reason
To be fair he also said he was picking his kids up tonight at 10 something. They're small enough that I said wouldn't they be asleep by now and suddenly of course it was her idea not his. I don't believe any mother would want to wake kids up (4 and 7) to send them to their dads... just because. Just to spite him.