Well, that's a pretty dress. At least be grateful you HAVE clothes to wear. Some kids don't. I endured 6 years of having to wear dresses and skirts in school. If I could do it, you can do it.
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
You may not like it, but for the next few years, you have to wear dresses or skirts. Once you're 18 and move out, you can wear whatever you want.