Draft not sent?
If you have toggled the Medium repost option ON and didn't get an email saying that a repost was successful, have a look at your Medium drafts: https://medium.com/me/stories/drafts
If the draft isn't there, its most likely that your Medium authorization token has expired. The UI element for handling Medium is still under construction so if you encounter this, just contact customer support an we will remove the expired token for you. Once removed, you can reconnect Medium via any step3 of the campaign approval process.