Complex question

I had a Job interview on Dec 1st. I got the job today! I was sent a schedule and everything. But they called me a bit earlier stating I had forgotten to sign the application with my signature. I went back the very next hour and did the rest, she said it all looked good and she'd call me back today. It's a little late and nothing so far. Should I call back today and ask for an update? Or wait? Need advice ASAP 😓 (this is my first job and I'd appreciate some help despite probably sounding dumb) (I'm worried I won't get the job or something🙃 )

Author: Inevitable_Store_649