Is it wrong for a 26 yr mother to have pink hair?

i recently got my hair cut. i told the stupid ***** (sorry but i am very angry and sad) to only trim 3 inches off long story short my hair is now barley past my shoulders, the bottom half of my hair is black and the top is blonde she even cutt the blonde part of my hair and it just looks like its been chewed on by a damn cow. i use to dye my hair pink all the time and i need to do something with my hair to forget how horribly short and shaggy it is, i am 26 and i have a 4 yr old and i pushing it with pink hair? i know some of you kids think 26 is old but i dont feel old i dont feel what some might think 26 feels like thats for sure last time my hair was pink was two years ago and i said i wouldnt dye it pink again but CMON i gotta do something with the catastrophe~