Would it be awkward to stay a few more days?

If you live in a hotel, there is nothing to be ashamed of if you pay.

You can stay in the hotel for several days in a row, as long as you like, as long as you have money, as long as the hotel room allows. A hotel is a business place. In business, all hotels want their guests to stay as long as possible. After all, after a long stay, the waiter doesn't have to clean the room every day, and the linen in the room doesn't have to be changed every day, which is very suitable for hotels.