Migraines!!

Rebecca
I've suffered with migraines for years. Most medications do not work for me. When I had my first baby (girl) they actually dissipated throughout pregnancy and then didn't return until a few months post partum. Due with baby #2 soon (boy) and they have gotten progressively worse throughout this pregnancy to the point that I can barely function. Doctor gave me a nasal spray and I used it once and it made me feel 50 times worse than the actually migraine (sounds impossible) their other option was Vicodin and I just can't bring myself to take Vicodin on a daily basis or every few days while pregnant. Wondering if anyone has anything that relieves their migraines while
Pregnant. I only have 6 weeks left but they seem to get worse everyday and I need to function to be able to take care of my toddler! Thanks!