Seeking :: Suggestions from Ladies

Ladies, I'll be honest with you. Every month, my cramps are awful. When regulated with hormonal birth control I can avoid going to the ER, but they still hurt. For some reason, this month I have been incapacitated for two days instead of the usual one. I get awful heartburn from ibuprofen, advil, and some types of Midol.

Currently, I use heat and essential oils to ease my cramps. My go-to options are ThermaCare heat wraps for my lower back (and even with the coupons, these are quite expensive) and Lunaroma Menstrual Cramp Relief Aroma.

Do you have a holy-grail product that you use during that time of the month? I'm looking for suggestions for new products to try. I need to mix things up a bit, and try something new. Let me know in the comments if you have any suggestions!