I left my stove on for 6 hours unattended with nothing on it, how cooked am I?

Okay so I normally wouldn’t have done this but I had a lot on my mind today and so when I removed my saucepan from the heat I just didn’t turn it off and then went upstairs for 6 hours.

I came back down to make dinner and my first thought was “damn it’s hot in here” I went over to the stove and I actually almost cried when I saw it had been in for at least 6 hours. Goodbye low gas bill.

I’m actually really worried though, idk if my oven is a gas oven or not. It was the stove top that was on and it’s not a flame, it’s like these metal rings/circles (it’s pretty old) I immediately turned it off, but I’m still really worried. How cooked am I?