Ahhhhh help need some advice?

You could try a light water spritz (not so much that your hair gets drenched and putting the curlers in in the first place was a waste of time) and then brush it out. You could use straighteners but only straighten the bits that need it...eg if there's too much volume at the root, straighten straight down until you get to the point where you're happy and then brush out, or if its too curly at the ends, straighten them out. Remember you can always re-curl with your straighteners if you flatten them too much. Hope this helps!