I'm so tired of everything.

For context, I'm a 22 y.o. female. I have been suffering from symptoms since more than 10 years, only to get misdiagnosed a while back with seronegative RA and then eventually being handed a diagnosis for fibromyalgia by a different doctor. Academic pressure greatly accelerated my condition in the last 2 years, and I get next to no comfort from my close ones. I have to deal with it entirely alone, and I'm an emotional wreck. I've heard several people here say that research has linked fibromyalgia to a disordered nervous system, and had several questions ever since. I've been an oversensitive individual from as long as I can remember,