After a split, we all have those moments when it hits us -- sometimes out of nowhere -- that our relationships are really, truly over. Anything can set it off: Maybe you drove by the little restaurant where you went on your first date, or perhaps a friend let it slip that your ex is seeing someone new.
On Wednesday, tweeters used the trending hash tag #WhatHurtsMost to discuss post-split moments just like the ones above. Click through the slideshow below to see what they had to say, then head to the comments and tell us what you think hurts the most after a breakup.
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