Christina,
I think the weirdest thing for me when I graduated from undergrad and went to have a job was that I had some free time in the evening and on weekend. While I still had things like chores around the house and grocery shopping, I had more free time than I did while I was in school. I had no idea what to do with myself since I didn't have homework. It took time to adjust and figure out how to fill up my time. Good luck with your job search.