Yes, I think it is time to move on. In your mind it is over however because you were together for so long you don't want to lose him completely out of your life, you want to at least be friends and from the sounds of it your not sure you even want that anymore. You need to get involved in your own life and just keep the communication minimal and slowly it will fade away.  but, you need to live and get back out there into the dating world...there is a lot to see...and it is passing you by..