i'm a peacemaker, too. it's hard to not smooth things over and get back to a good relationship. i think they know this and take advantage of it, too.
however, some of it is our co-dependence and not setting boundaries. i'm glad you're setting them now and holding out for the kind of R/M you can live with.
otherwise, you'll keep doing this over and over.
good luck.
M:63 H:53 S:41, SS:28, SS:25, SD:23 M:15 T:16
Bomb:12/17/11, "I think we should go our separate ways." H moves to his mother's house, 4/1/12 12/21/12: H moves back home, piecing