Is that in okay to do?

I bleached my hair since its super short and thought now would be as good as ever to try blonde.

My hair was dark dark Brown to begin with and I knew that having darker Brown hair, I'd have a more yellowish/gold tint to my hair.

So now can I buy a boxed color to get it to the blonde color I desire?

My hair doesn't have any damage to it from this bleaching pricess, plus if I did have any damage I'd just shave my head again.