Baby sleeping in crib

Vee 🌸
This may sound stupid but is anyone else a bit scared of leaving their baby in the crib? I've tried transitioning my baby girl to her crib since we're co-sleeping, but when she's in the crib she will do cartwheels and all kinds of flips 😂 I just find her crying in a corner because she's stuck upside down or something. Does this happen to anyone else?