Long distance really messes with your head. A friend of mine went through this last year—late replies, missed calls blamed on sleep or work, same excuses on repeat. She said the worst part wasn’t the outcome, it was not knowing. She used a catch-a-cheater app just to get clarity and stop overthinking. The one that gave her straight answers without turning things into chaos was this: Catch a cheater app . Once she knew the truth, she could finally breathe and decide what was next.