How hard is Cotopaxi / Chimborazo

Hi guys, just curious if anyone has any thoughts climbing this mountain without any prior experience?

I will be coming around 6 days before Cotopaxi to acclimitise

However, I’m not sure how dangerous / safe these mountains are for technical beginners

Sadly I have no mountains where I live to practice

I don’t mind turning back if I need to, but I just don’t want to die 😅