Haha honestly pregnancy or postpartum hormones can do the wildest things to your brain at night, so you are definitely not alone in this. So many mums go through vivid or strange dreams and it is totally normal even if it feels a bit awkward when you wake up. Your brain is just processing stress, emotions, and all those hormonal shifts, so do not read too much into it lah. You are fine, just your mind doing its thing!