Is this normal?

devynn 💗💙💗

So I was up walking around a little bit ago, and when I went to sit down I felt super hot & started sweating like crazy.. is this normal? I’m a week pp.. I don’t remember this with previous pregnancies.. I got shaky and started to freak out cause I was afraid to pass out being home by myself. Is this normal? Is this anxiety? Is it apart of just having a baby?