Periods after baby?

Kayla

So I got my first period back 6 months after i had my daughter. It came unexpectedly, it was “light”, and lasted for 5 days. I was supposed to get my period like 2 weeks ago but it never came. Nor does it seem like it will! I took a rest on the first day i missed and the 5th day. All three were negative.....i don’t think I’m pregnant! But has this happened to anybody else? It’s kind of weirding me out 😂😂😂