According to the new poll from dating website Seekingarrangement.com, tell-tale sins of being a fully fledged adult include swapping The X Factor for Strictly Come Dancing, tuning into Radio 2 rather than Radio 1 and prioritising careers over sex lives.
And, this is apparently all setting in at just 28 years old.

© BBC
A quick poll of the Reveal office unearthed other reasons why we feel old in our late 20s, including:
- Wanting to sleep in your own bed after a night out - not on a friend's sofa
- Actually listening to your mum - there's a reason her clean washing smells so good
- Not ordering the cheapest bottle of wine on the menu
What makes you feel old? Tell us below and you could win £50!
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