there is a little story here in Argentina that goes like this...a man starts dating a woman, he asks her about her marital status. Im getting a divorce, she tells him..
who left who,? he asks..
I left him...she says
Oh...he says and never comes back....

the point is, when a man wants to leave you, he's gone, but when you want him to leave he sticks around like gum to the bottom of your shoe until he's ready...sounds like your dude isnt ready to leave you..so you better be ready for a long, difficult battle.
sorry for you..

true be that

Men are pigs