hair

i have made the mistake of bleaching my hair over eight times in the past two years. my ends are absolutely fried and my roots and what used to be my undercut is all virgin hair. i plan on growing out my hair and just chopping all of the bleached part off, but would it be dumb of me to bleach all of it once i grow it back out? i really miss my split dyes but i can't afford to bleach my hair again in its current state (and this dumb color won't fade from my last split).

looking to go for a black/pink split once it's all said and done but i'm not sure if i should do it again in fear of returning to where i am.