new here but from what i've read up on, over the last few years... anything that places stress upon your system will trigger seizures to intensify and/or occur. the body is such a delicate system and anything that overloads it in one area, or the other, will cause a reaction in another area.
I know that if I do not sleep well for a bit, I have more seizures. I know that if I am under quite a bit of stress, I have more seizures.
Also, anything that messes with the thyroid gland, insulin levels, and hormones (male or female) will cause other issues to magnify and/or increase in activity. This includes Migraines, Fibromylgia, Neuropatic pain, Chronic Fatigue, Seizures, etc...
I used to have sporadic, hit or miss - nothing related to cycles (I'm a woman), seizures. However, since I've now entered peri-menopause and hormones have become more imbalanced, cyst found, etc.. I am having more "partial" and less PComplex... occurring during the night or when I am just about asleep... and are "clustering" over a course of a few days.