I’m admitted to l&d!!

My baby is due October 2nd and today checked in bc I had contractions 7 min apart turns out I was 4cm dilated and per their machine contracting every 3-5 min 😦 lol! I was just experiencing increased lower back and abdominal cramping and my OB office told me to go the hospital lol. I guess everyone is different bc my contractions did not feel that close!