We asked if -- given the opportunity -- you'd warn yourself about a doomed relationship before its demise. And, as it turns out, you would. Many readers responded by crafting their own letters in the comments section.
Click through the slideshow below to read some of some of the most touching letters, then add your own below.
Related on HuffPost:
More:Letters To Myself Before Divorce Dearyoungme.com Breakup Letters Letters To My Younger Self Divorce Letters
HuffPost Lifestyle is a daily newsletter that will make you happier and healthier — one email at a time. Learn more