Am I calculating this wrong?

Linda β€’ Mama to a baby girl named Blayne.πŸ€°πŸΌπŸŒ™πŸŒŸ Husband and I own an A/C business.❄️ Cat lover 😽 Florida πŸ–

Am I 4 or 5 weeks?? Stupid question but I just want to be sure