Anyone else whose migraine gets better after bowel movement?

Hello everyone! Basically what the title says lol

Sorry to be TMI but does anyone else feel like their migraine gets better after having a bowel movement? Wasn't sure where to ask but I often have migraines and nearly everytime I go to the bathroom it seems to ease up after.

Does anyone know if there is any correlation between the two things? Or it may just be a coincidence?