You CAN let him go. The question is, are you READY to let him go?

In the Surviving the Big D thread someone has a quote that says "let go or be dragged." Think about it. Do you want to be dragged?

I know you love him but he is showing you that he can't give you 100% over and over again.

Don't sell yourself short--if he wants to have this other life, give it to him 100% Don't argue with him. Just tell him you don't agree with him but you won't FOR YOURSELF allow yourself to be in a relationship that has a 3rd party. Respect yourself.