1. Feel your stubbly legs for you and tell you if you need to shave.
2. And occasionally shave them for you if you need it.
3. Adjust each other’s boobs and help you find the perfect bra.
4. Zip each other up into dresses.
5. Help you out when your head gets stuck in a tight squeeze.
6. And immediately become a survivalist genius when you get in jam.
7. Sniff each other’s pits to check if you smell bad.
8. Go above and beyond to take flattering photos of each other.
9. Form a wall around you in public so you can sneakily pull up your tights or pick out a tricky wedgie.
10. And understand when you want to text weird pointless gibberish, just to look busy.
11. Check each other for period stains.
12. And carry spare pads and tampons when you’re not even due, just in case someone else needs one.
13. Pick that one long hair off your face.
14. And pluck out any stray hairs you missed while shaving.
Always looking out for your blindspot.