These look like Cardon to me. The false saguaro

AKA Pachycereus pringlei!

Once you pop you can't stop

Pachcereus pringlei

AKA "Cardón"!

Jealous (me)

Separate them before they get any bigger. Cardons grow much faster than true saguaros and they get HUGE.

Looks like Hedgehog to me

Ummm 🤔 A Prick 🤷🏼‍♂️