I just brought my new born son home today and my daughters character is way off. She wants to engage with the baby but she is very annoying about it . She is not calm and constantly asking to do things which we let her do but she wants to keep repeating things and we say no she gets upset . We let her feed him but of course not change his diaper and she got so upset and we tried explaining why.

I’m not sure how to describe how she’s acting but i can say she’s being obnoxious trying to jump on me and not listening to me and jumping on the bed and flying off the bed and she’s normally not like this. I’ve tried everything to be nice and it’s just day one but i am extremely annoyed by her behavior as i know she is not like this at all. She is like a complete different child. I know it’s because shesprobably jealous but what can i do?

Any advice ?