My Sad WAH Story: Is there Hope?

[MomInPain]

Thank you for the replies. I thought I should add in some
more stuff I forgot.

About 1 week after he left, we had spoken a few times by phone and I had done the validating stuff. He came on Fri to take the kids for the weekend and kept going on and on about how proud he was of the changes I had made and that I looked great. He hugged me like 4 times. Then when he brought the kids back on Sun he just stayed for a minute, gave us all a hug and left. He called 2 hours later and asked if he could come over. I was hesitant but didn't know what I was doing so I agreed.
The next 3 days were wonderful. He didn't stay the night but he spent each night with us for dinner and then we made love after the kids went to bed. We talked, we cried, we loved. It was like I could breath again, it was like my bad dreams were over.

Then on Wed he turned cold. It was like a switch was turned on. I was told that the possible ow had broke off her engagement with her fiance that day. It all made sense. I asked him again if he was seeing someone else, he said no. BUT he wanted me to continue to take care of myself and go out and have fun. He also removed his wedding ring after he first left and didn't put it back on when we were close for those 3 days. Said he left it at his brothers.

I know I need to take care of myself, but I am having a hard time getting through the day without crying. It is easier than it was since he left I just hate not knowing what the future holds for us.