im curious if all my symptoms ive been going through are lupus related my list of symptoms fast weight gain then loss then gain severe constipation hair loss dry skin rash on face neck n chest weird heart beat and fast rate sweaty hands and feet new body odor underarm sweating,running low grade fever for months non stopnow blood in urine menstural cycle is messed upsevere constipation,bloating severe flatuencehard muscle cramps and burning cramps like labor painspurple toes and fingerslow back pain