It's different here in Canada when you use a midwife (most people use an ob, not a mw). They aren't based in the hospital, but out of clinics and you have two midwives throughout your whole pregnancy and are guaranteed one of them to be available when you are in labour and they stay with your throughout. I was induced so had to be transferred to ob care, but my mw still came to the hospital and was support for me throughout my labour and emergency c-section. Except for when she went to take a small nap after I finally got an epidural and took a nap myself, she was with me the whole time.