Advice For A Migraine Sufferer..

So, I have suffered migraines most if my life. My first one was when I was 15y/o when half of my face went numb, but I digress. I have noticed the frequency is less since my surgery probably secondary to the fact that my blood pressure is better, but when I do get one it's more intense. I did search before I posted for headaches, which most of the posts I found were occuring because the first few weeks you aren't eating. I am 5 months out. I was curious if anyone else is experiencing this. I am not dehydrated, and I eat very well . Thanks for any insight.