I was always saying this before I had my implant. Even though my implant is on 24/7 I sometimes feel the migraine. I call that a “break-thru” migraine.
About 90% of the time I can turn up my stimulator and get rid of the “break-thru” Migraine. But, today isn’t one of those days. Weather changes are my only known trigger so when the barometric pressure decreases I get the migraine. Right now it’s storming in California and I know we need rain but my head hates it.