I know this isn't what you want to hear but let yourself heal and in the meantime, try to find another cardio activity that doesn't hurt. Trust me, this is coming from someone who has torn cartilage and instability in the knee, bursitis in the foot, and constant arch pain - I pop my Voltaren daily and it helps - and I just suck it up and do it because I love running that much.
Give yourself at least 1-2 weeks of cross training and then slowly get back into running (run every third day, run slower and shorter than normal). Personally, I'd rather suck it up and do the boring stuff for a few weeks and let myself heal completely (recently finished 2 months of nursing an annoying hamstring injury through eliptical and bike which SUCKED), than continue at a breakneck pace and injure myself and not be able to do anything at all.
(But, I completely get where you're coming from and your drive to get back into running...so good luck to you!)