How do i get my hair back to blonde?

I dyed my hair half blonde (top) and brown ( bottom) but know I wont my hair back to blonde but I dont know what to do should I dye it and hopfully I wouldnt got orange or sould I dye it a little lighter then blonde ?? help me pleasee

well you can go to the store like say walmart and buy this kit that strips the dye out of your hair. you'll have to do it twice. but also doing this will make your hair very fragile for awhile. so condition it often and I would say the next day you'd be able to dye it again. this will leave your hair in different shades anywhere from lightbrown to bleach blonde. I wouldnt suggest bleaching your hair though because it will turn your hair orange going from black to blonde