Article 6

Hello all! I've a question. So, recently, about a month ago, I bleached part my hair for the first time (not quite enough it came out sort of yellow-y blonde) and then used blue dye (some cheap stuff, Color Jamz). It came out green, a mistake but the color was decent so I left it. Now the green is starting to fade (like I said, it was cheap stuff) and its going back to yellow-y blonde. Now I'm debating between tring for blue again, with a better brand, going for a deeper green or doing purple. Now, I think that if I do the blue or green I'd have to bleach it more. Is that just a horrible idea? Would it destroy my hair? I'm a black girl, with a perm, which means that my hair's been treated with chemicals already, has been for a while. The section of my hair thats dyed hasn't been permed in more than a month though.
So I'm asking for both opinions and advice.
Do you lovely readers think I should go for blue, green or purple?
And if you vote for blue or green do you think I should bleach it more?
And if you do think I should bleach it more should I wait for the already-bleached hair to grow out or would it be okay to bleach it again?

For reference, my natural hair color, and its current state (and an egg).