Breastfeeding & period???

Yani • Mama to baby Analise 💕

So I’m exclusively breastfeeding and I’m 7 weeks postpartum and I just got my period and I’ve heard a lot of women don’t get their periods while breastfeeding so I’m a little confused is this normal?? I also started taking the mini pills I’m like 4 days into taking them.. idk if that factors into me getting my period??