Well you’re only 6 months postpartum and breastfeeding so honestly I’m surprised you’ve even gotten a first period. I didn’t get mine til 10 months with both babies. With my daughter it came back regular but with my son I only had a period every other month for the first several months. My husband had a vasectomy so I knew I couldn’t be pregnant but I started googling the chances of getting pregnant after a vasectomy 😂