Most Helpful Girl
It sounds as though he Still cares very much for you, and Still Wants You in his life... Even without strings attached. And with this 'Kissing and Still kissing' meant for you Yet, I believe he May also want a 'Friends with benefits' factor as well. So he most likely wants his cake and eat it too.
It's your call, your choice if you Still want to remain as a part of the pie, but from the way I am reading, you are Still 'Numb' from the break-up... Yes, still 'In love with him...'
Do some soul searching. If it Isn't for you, whether friends with or without His benefits, then tell him you think it would be best if you both just Moved on, for you are still licking a few old wounds.
Good luck. xx0