Migraine relief

I had my first round of IUI a week ago and have been on Progesterone since Friday. I've had a headache slowly building and today it hit a full blown migraine. I took a couple low dose Tylenol, had an acupuncture session, spent the day hiding in a dark room with a warm compress and even sat in the hot shower for half an hour but nothing has given me any lasting relief so far. My aunt is coming to start painting my house tomorrow morning and I'm having a small dinner party for my in laws that are in town for the holiday. Any tips on how to be back on my feet tomorrow? I usually just take an extra strength excedrin and a twenty minute nap then I'm good to go, but obviously that's not an option right now