Why didn't anyone tell me this before I came to England 😭

1. The weather in the UK is really unpredictable and you can experience all four seasons in one day! 2. People in the UK usually use postcodes for addresses! Remember to Google Maps the postcode of where you're going and ask for the address with the postcode too! 3. In the UK, the first floor is our second floor and the ground floor is our first floor. 4. People in the UK almost never use umbrellas when it rains because the wind is too strong! 5. Sisters who like to travel around should remember to get a Young Person Card at the train station, which can save a lot of money! 6. Sisters who want to save money can search "meet up" to join various free activities. 7. In the UK, you can get free milk, eggs and meat! Milk is even cheaper than mineral water! 8. Everything needs to be booked in advance! Bring some medicine with you because the medical system here is still quite inefficient.