Could this be covid or lack of sleep/ energy?

I don’t have a home test, testing sites are a little far from me & I have no car.

But I woke up yesterday with body aches & wasn’t feeling well had a small itchy throat , today it went away I cough here and there nothing major but have a headache. This past weekend I was very busy with little sleep I feel. I work Black Friday and Saturday. Was at work basically all day then Saturday night I was up till 11:30 and woke up around 6:30am to do laundry and do some errands because I knew I wasn’t going to have. Car the whole week. So Sunday I was running around doing errands. Do you think it could just be lack of sleep / exhaustion?