Getting induced the 9th! What should I Do?

DELIA

So, Im getting Induced January 9th at exactly 39Weeks☺ Finally to meet my Lil Boy.

What my Question is, the nurse from my OB gave me this slip where it confirms my Induced appt Jan 9 at 5am. I Asked her if I need to call before going overthere and she says no unless they called you. But on the slip it says that I need to call 2hrs before my time to make sure there any beds available.. Should I call or just Show up at the Hozpital??😕😕