Breastfeeding question

Larissa
Hey all, 
Anyone else have a baby that only eats for 10-15 minutes at a time? My daughter is 4 days old and she definitely makes enough pee/poop diapers (she probably goes through 10-12 diapers a day right now!). I was told babies should be eating for 20-35 minutes at a time so I was just curious if anyone else had a baby that eats much quicker.