How to fix my bleached hair disaster?

tried to get to blonde, and didnt quite make it. I was wary of using bleach in the first place, but went ahead anyways. Without going really dark again, is there a way to get my hair blonde without having to bleach it again? can I just put regular dye over it, even though it has that yellow tint to it? How long do I need to walk around with my new banana head before I can fix it? Emergency help please, so me and my hats dont become best friends?!