Ain’t no way I’m sleeping until I check!

This is a 4-panel relatable comic meme that illustrates a very common experience of bedtime overthinking and anxiety about scheduled plans. In the first panel, an anthropomorphic cartoon brain reminds the woman going to sleep that she has a dental appointment at 10 the next day, telling her not to forget. In the second panel, the woman replies calmly that she already remembered and set an alarm for 8 o'clock. In the third panel, the brain suddenly asks the worrying, unplanned question: 'AM or PM?'. The final panel shows the woman now fully awake in the dark, staring with shocked wide eyes, unable to fall asleep until she checks what time the appointment actually is, matching the meme's title.

This meme originates from Reddit, as noted, and was originally shared with the title 'Ain’t no way I’m sleeping until I check!'. The hand-drawn comic was created by illustrator Samantha Hull, whose signature watermark appears on the left edge of the image. It has gone viral across social media platforms as a relatable joke about the common experience of suddenly doubting the details of a scheduled appointment right before bed, leaving you unable to sleep until you confirm the time.