hi, i am an 18 year old female and i have been experiencing severe joint pain in my shoulders, elbows, wrists, fingers, knees and ankles for the past 5 months, it started off not too painful but now has become quite debilitating, as well as extreme fatigue and intermittent fever and a rash on my cheeks when I ve been in the sun (this usually doesn t happen as i have olive skin and don t burn easily). I wake up a lot at night due to night sweats (not every night though). Any idea what this could be? it is getting in the way of being able to do daily activities as i can barely function.