First Period PP

Ashlee
I am six weeks pp and I still haven't had a period 😩 I'm freaking out a little because my husband and I did have sex pretty early. (I personally felt like I was ready because I didn't tear or anything during birth like I was up cleaning 4 hours after birth plus I had really light bleeding) is this normal to not get a period yet? I haven't had a chance to take a test because I'm on vacation but plan on it when I get back home.