Keep in mind that today (not someday) people do appreciate what you offer!
With that said, everyone can be better. Learn (if you haven't) your contributions and work on those items to do your best in the next relationship.
Me: 32 W: 29 T:8 M: 6 D4 S2 M - 8/2008 W is not happy - 1/2014 W wants D - 9/2014 W moved out - 11/2014 D filed - 1/23/2015 D'ed - 2/25/2015 Gave X the Letter - 11/10/2015
