Pants for hospital?

Dani
Okay I'm a FTM and wondering do you stay in the hospital gown the whole stay? Or change to some comfy pants at some point? Basically just wondering if I should go buy some cheap dark colored pj pants from Walmart or if they'll be checking down there regularly after the first day and it's better to just stay in the gown. Also, do I need to bring pads to the hospital or just get them for when I get home?