I wanna know what you guys think

So i recently re-connected with an old coworker/love interest (if you have read my old post then you know a little bit about our story)
I sent him a request on fb sometime in october.he only accepted it in january....whenever we exchange messages or if he just reads mine it always takes him a week to make the next "move" usually after midnight and between 3 am.

He is married....am i silly to think that his behaviour reflects he might still feel something towards me?
I mean otherwise accepting a request and replying to messages during the day would not be a big deal.

Before anyone attacks ne: i am not flirting with him,nothing inappropriate is goibg on.

**edited**
BTW lately i've heard people speculating how the marriage is on the rocks and thsy might live apart (different cities)
Also i have to add we had a nasty ending...
When i quit my job he told me "i want all or nothjng" i did not know what he meant so i kinda ignored it
He then heard i was proposed to ..2 weeks later he proposed to her now wife

JestAJester · 31-35, M

Maybe I misunderstood, correct me if Im wrong but heres something for you to consider. Regardless if his marriage is failing, do you really want a man that is willing to give it up for you? Whos to say is at fault for the failing marriage, it could easily be him and then you would have to deal with that, deal with his lack of effort. And if he is willing to leave his wife for another, whos to say he wont do the same to you when he finds another gal? You may really like this guy, he may be everything you want but you should also know your worth. He may not treat you the way you want.