Is it normal that I don’t wanna spend the night at my friends house after I just got home from a trip?

So I have just gotten back from my trip today and already my friend asked if I wanted to spend the weekend with her to get things off my mind. I JUST got home and just want to relax, plus I have a load of homework I have to catch up on a lot of homework. I did do someone homework but I still have shit to catch up on, plus my grandma’s birthday is this weekend. She told me, “Well you can do your homework over at my house and do your tests when you get home Sunday. Plus I missed you and it will get things off your mind. Please? We can take you to your grandmas and we can pick you up when the party is done.
I told her how about next weekend. She didn’t respond. Plus I have to clean the fish tank. I just wanna rest at home.

Is it normal that I don’t wanna spend the night at my friends house after I just got home from a trip?
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