Chronic fatigue syndrome (CFS) and fibromyalgia (feye-broh-meye-AL-juh) (FM) are not autoimmune diseases. But they often have symptoms of some autoimmune disease, like being tired all the time and pain. 1  CFS can cause you to be very tired, have trouble concentrating, feel weak, and have muscle pain.2  FM is a disorder in which pain or tenderness is felt in multiple places all over the body.verall, autoimmune diseases are common, affecting more than 23.5 million Americans. They are a leading cause of death and disability. Yet some autoimmune diseases are rare, while others, such as Hashimoto's disease, affect many people.
PDT starts at 2 AM on the second Sunday in March each year, turn the clock 1 hour forward to 3 AM at that time. PDT ends at 2 AM on the first Sunday of November each year, turn the clock 1 hour back to 1 AM at that time.
Best Answer: There is no rule, but I consider afternoon to be from 12:01 (obviously) to 5PM, which I consider the beginning of evening. Generally, I consider 4PM-5PM to be late afternoon. But that is arbitrary, and it is just me. I know some people who think 2PM is still 'morning'. So even if you could pinpoint the time, it doesn't mean the person you have an appointment with is thinking the same thing...