Is cramping in 2nd trimester normal?

Mimi • Baby boy born in April 2020 👶🏼 loss in 2021 👼🏼 rainbow baby coming in 2022 🌈

I cramped a lot from weeks 4-6, then it mostly went away. I’m just over 13 weeks now and the cramping has started again. Is this normal? I’m hoping it’s just because the baby is starting to grow so fast