So many hiccups

I’m currently 36 Weeks & 5 days pregnant. My baby has been having hiccups for the past three days. The first day she got then three times, the second day she had them twice & today she’s already gotten them twice. I called my doctor & the nurse I spoke with said it’s normal but I’ve read online that the last few weeks babies shouldn’t be having hiccups everyday. I read if it’s everyday, multiple times a day or longer than 15 minutes it could mean the umbilical cord is being cut off. I was just looking for some opinions on this. Ty