I have had this small mole for maybe 4 or 5 years, with no pain or swelling previously. Just this morning, while showering, I noticed it hurt on just light contact (water running down my back brought pain), and was raised above the skin a few millimeters. Should I be concerned? Or could it just have been irritated by the hot water or soap? I have my annual checkup in 2 weeks, and will definitely bring it up with my doctor.If needed, I am 13 y.o., and Male