Bleaching hair again!

I recently bleached my hair and only the roots took in the color and I'm bleaching again tonight against everything in my head saying "you're gonna be bald!" but I bought 3 hair masks and a jar of mayonnaise hair stuff and a bottle of olive oil hair growth with some prenatals I'm taking extra precautions lol

Edit: everyone saying go to a professional I don't really have that kind of money to do that I've always done my own hair I've actually had my whole head bleached when it was black and had to cut the ends my hair ended up being super short but I've done a lot to my hair since then and always been able to bring it back to being soft idk about this time though... I bought a deep conditioner and three hair masks I hope that my hair will be fine I know I'll probably have to cut it again