Did I offend this girl or does she think I’m weird?

So, I already have a full time essential job and recently got a part time job on top of that and it is from 2am-9am and my body just hasn't been adjusting to the sleep schedule, I have worked 70+ hour weeks for long periods before, but it's the odd hours messing with me, I would wake up feeling like I haven't slept, but anyway, that's not what I'm seeking advice on although it is relevant. This (hot) girl at my new part time job tried talking to me and I was feeling like shit and my brain literally wasn't working due to lack of sleep and it either seemed like I didn't want to talk or that I'm weird. She asked me how I like what I'm doing(or something along the lines of that), I said it's the only thing I've done in here so far, she said she's done it a couple times and that it's easy then all I said was "yeah." Now I feel like she avoids working by me. Did I weird her out or offend her or what? I guess it's best not to say anything to her at this point but I'm not really sure what she thinks about me Edit: I know this isn't really about dating, but idk where else to post this