@vickie30, that sounds like a tough spot to be in.

Are you able to set some boundaries with your mom? Like a window of time that you can only be disturbed in emergencies? Perhaps that could be aligned with a time that she likes to nap or read or watch a favorite TV program?

The demands of fibromyalgia are unpredictable, but it might be a start to carve out an hour a day that you're off limits whether you're having a flare or not.