Size 6 months at 7 weeks ๐Ÿ˜ญ๐Ÿ˜ญ

Stacey โ€ข ๐Ÿ‘ง๐Ÿผ 2012 ๐ŸŒˆ ๐Ÿ‘ถ๐Ÿผ ๐ŸŽ€ 2019

How is my 7 week old baby girl already fitting into 6 month sleepers so well?!? See pic below!