When I was single, all the animals used to sleep with me, especially in the winter. So, I used to use the upright vacuum on my sheets, it did a pretty good job. At that time, I always checked out and bought the quietest vacuum I could get, because of my migraines. The shelties weren't afraid to attack the vacuum cleaner.
My husband wanted to keep his vacuum since it is a better brand and has more power. But it is a LOT noisier, so me and Buddy go into the bedroom and close the door, when my husband vacuums.
Somebody else that has migraines might be willing to try it out for you?
Pleeaase show us what happens.