Hey, I'm 20 years old and I've had a lump under my chain since I was 7. However just the last day or so it has got bigger, is painful and does not move around.
I'm sorry to hear that you have a health concern at the moment. We would recommend that anyone who notices a new lump, or changes in a lump that has been present for a while, makes an appointment with their GP. They will be best placed to help you with this.
