This morning while I was brushing my teeth, I noticed my toothbrush was orange and I spit out more blood than usual about three times. I brush my teeth often and probably a little too hard, but this seemed more excessive than usual and felt as if it was coming from my throat than my gums or anything.  I have been feeling really fatigued and have trouble sleeping at night as well which is making me really paranoid.  What could it be? Should I be worrying?
Hello