Uh, how is my electric bill this high? $204 for 1 person in a 1b/1ba

Hey all, I just moved into an apartment near the woodlands and I'm a bit shocked at my electric bill. It doesn't make sense to me. It says I used 220.5kWh this week ($46.87) but… I live alone and turn my a/c off while I'm at work. At night when I get home I keep the a/c at ~72°F while I sleep. I don't do anything crazy. I have a TV I sometimes use, and an electric stove, washer dryer etc but this seems very high.

I'm not knowledgeable about electricity. Can anyone lend some advice on how I might figure out where all the electricity usage is going? I'm with Green Mountain Energy.