Even MORE Hair Trouble!!!!!!

Ahhhhh!!!!! I'm so frustrated!!!!!! My mom got me "Nuclear Pink" semi-permanent hair dye from Hot Topic the other day. I asked my dad to help me put it in this morning, and he and my sister did my hair together. We followed the directions precisely, but all the color washed out after an hour of waiting!!!!! *huffy sigh* I'm very upset about this!!!! I think I'm going to dye my hair permanent red like my dad recommended. :(