Replying to Taking off my cast early...

I'm sitting here alone at my house with a half leg cast on, while all of my friends are skiing and snowboarding. In october i broke my fibula, tibia, and growth plate in my ankle. all of them are healed, and i got my quad muscle back from being on crutches, so should i take the cast of now, and ski tommoro, (keep in mind the ankle is almost stationary in a ski boot, and i have even skied with a sprained ankle before), or should i wait until monday to get the cast off and ski christmas? if i just take it easy tommoro on groomers could i pull it off?