I need some help as soon as possible. I want to go back to blonde before May 5th.
I've dyed my hair about 4 times in the past 8 months and only once has it been done professionally. I am naturally blonde, and I went from blonde to light blonde to brown then to a reddish brown. Then I went to a salon and got it professionally done to a light brown with some blonde highlights. Now I want to go lighter for the summer, and I was wondering if it was safe to do an all-over blonde color myself. Is that possible? And what kind of products should I use? I'm clueless.

If you want it done by that date its obviously for a reason so to be safe I would go with a professional, I have had experience of trying to lighten my hair myself and let me tell you, green is not a good colour

Definitely go to a professional. To risky to do yourself-especially when you have multiple colors.

If you want an all over light blonde color, you would have to lighten your hair with bleach and then apply a toner. Hair bleaching can be a difficult process, do not attempt to do it yourself. Please go to a salon to have your hair colored.