Two days ago there was a spot on my areola, i touched it and some clearish, yellowish pus came out. then today my breast has been sore but not terrible, i checked to see what is was after i got home from school and underneath about my nipple there’s a hard spot, about the size of blueberry or a little bigger, i live in a carehome so please don’t immediately tell me to tell someone, i just want to know if it’s cancer.