People Spill How They Knew Their Partner Was Cheating

🚩 Think your partner might be cheating? These real-life red flags will have you second-guessing everything — from candy wrappers to gym bags.

5/30/20252 min read

You know that gut feeling you get when something’s off in your relationship? Reddit came through with a thread asking people to share the BIGGEST red flags they ignored before finding out their partner was cheating — and y’all… some of these are wild, some are subtle, and some will have you side-eyeing your own situationship.

Here are some of the top “I should’ve known” moments people shared:

  • “Came home and the toilet seat was up. There is a 0.00% chance she put it up.”
    Sometimes it’s the smallest details that scream the loudest.

  • “He said goodbye to his ‘mother’ and called her sweetie. When I asked if he called his mom sweetie, he said yes… it was his ex.”
    Plot twist: BOTH women dumped him after they found out.

  • “Her phone became a fortress: always face down, took it into the shower, and freaked out if I asked, ‘Who’s that?’”
    A phone that never leaves their side? Redder than a stop sign.

  • “Found Starburst wrappers in the bathroom trash. He doesn’t even like candy… and I’d been out of town all week.”
    Somebody left behind more than just bad karma.

  • “They suddenly didn’t want me posting photos of us together on social media.”
    If they’re hiding the relationship, they’re probably not just hiding it from their grandma.

  • “She started going to the gym all the time, but never took a gym bag. Full makeup before and after? Yeah.”
    We’re all for a glow-up, but this one was more like a glow-around.

  • “They kept accusing me of cheating, totally unprovoked.”
    Classic case of projection. If they’re acting suspicious, it might be because they’re the suspicious one.

  • “She had Tinder on her phone and said it was to make friends.”
    Look, we’re all for networking… but Tinder ain’t LinkedIn.

It’s the little things that add up — and as these Redditors learned the hard way, intuition is rarely wrong.

So if you’ve got that uneasy gut feeling and a partner acting shady? Don’t ignore the signs. You might just be one “Starburst wrapper in the trash” away from your own plot twist. Hear Dex and Barbie T talk to callers about these reasons on the Dex and Barbie T podcast!