I agree with Payne1 on this one. Sorry.

I watched very good friend go through a similar situation with her ex. It went on for years and very nearly destroyed her. Fortunately, she's on the road to recovery now.

Don't let this continue. I know you have feelings for him but take a step back and think "Do I really want to be treated this way?" You can find a better man to be with - one who will treat you with respect and honour, not lies and dishonesty.