Grapefruit Seed Extract on my testacles!!! PLEASE HELP!!?

Okay, I've been using grapefruit seed extract on my penis to get rid of warts, and it works great. however, today i spilled some on my balls and they have been on FIRE for hours. they burn so so bad. i can't even walk around without them hurting. :{ i'm not trying to be funny, does anyone know anything that can clear this burning sensation? i've tried washing them off. but it's made them so sensitve it's hard to touch them to wash so idk how effective it was.