Baby sleeping issue

My little one almost 6 month old. 1 day don’t even have sleep more than 14 hours. During night will sleep from 9pm to 10pm till morning 7am. In between will wake up 2-3 times to latch and sleep. During day time will sleep 2-4 times. Each time 30 min to 1 hour. If carry will sleep longer. Put on bed will wake up or short sleep only. Little one fully breastfeeding. No bottle. Direct latch on demand. Kind of worry.