I feel so bad!? And sad!?

I'm 13 and Kallies cousin if you read her about me... For Christmas I got a lot and I am very appreciative and said Thank You! Some wii games I got are pretty boring and I told my mom that nicely and I feel so bad. And early the day I kept begging her if we could go to Minot 3 hours a way on Monday or Tuesday for a shopping trip. I just went a month ago but I really want to go I said Id spend my own money and shes thinking about it. But shes like why do you need to go shopping you just got so much for Christmas we spent so much this year and I felt so bad! And I want ot make her feel mor eapreciated but I still want her to take me! we have know mall here! What should I do