LATE PERIOD‼️‼️‼️‼️‼️

Af is 9-12 days late, all hpt are negative, last af was December 27. Cramping for the last 3 weeks on and off. Always feeling wet like af came down but it hasn’t. With my first pregnancy I found out at 4 weeks 5 days....idk what to think🤦🏽‍♀️