I've had my permanent ileostomy for seven weeks (tomorrow). I was permitted to drive as soon as I felt able, as long as I wasn't on any pain medications. That being said, I didn't feel able for at least 2 weeks from the surgery date, closer to three. But I was sicker and older than you...about
20 bowel movements/day. Don't you have some friends who could get them to and from school?
Recovery is not that bad....I felt better and got stronger every day. It's nice not having to take ANY medications and no longer having the fear of being told I have colon cancer. Plus, no more colonoscopies or the prep is a real bonus!!
Whatever you decide, you'll find a lot of support here.