Babies close together, im so scared

Paisley

My son is only 12 months, I just found out I'm around 6 weeks pregnant and I am absolutely terrified. I'm scared he's not going to adjust well to a baby, I'm scared he's going to hate me for having a new baby. We are so close, I've never spent more than 20 minutes away from him ever and I'm just so anxious. I'm grateful but I am so terrified.