A little help or advice?

So, I was two days late for af, felt like I might be pregnant, went on a trip before I wanted to test (5 days late), I got my period while I was gone but it was weird and lighter than usual, and I still feel pregnant. Idk what's going on

Edit: I haven't taken a pregnancy test yet

Second edit: It seemed like a normal period, but a bit lighter flow wise, and a day or so shorter than usual