My Niece's Birthday and Shopping

Since I was employed by my current office, my mother felt that I have more than enough money for the whole family! It is most probably because I am such a show off. I really don't mind spoiling them with food. They're also happy receiving a small amount of money they don't expect every now and then. Truth be told, they are really so easy to please. They sincerely appreciate even the smallest things given to them.
It was my niece's birthday yesterday. However, as it was a school day, my mother chose Saturday to treat her eldest granddaughter financed by me. She planned that I should spend for my brother's family's lunch and snacks in a mall. I gave in.
The day prior to it, Friday, I was finally paid by my part-time job for the work I rendered! It was only a partial amount. On Sunday morning, I woke up early, ate a heavy breakfast, and prepared for a whole day of shopping. I was able to buy black and brown office shoes and bags, and a pair of sandals. As I haven't gone malling in quite awhile, I felt truly revived! The money I received from my part-time job went to shopping and for the birthday of my niece.
By mid-afternoon, i wanted to shop for clothes, rubber shoes and a lot of other small things more. After I lied down on my bed, I felt how tired I was. Hence, I stayed home.
How surprised my officemates were when I reported for work yesterday in my new stiletto shoes.