i felt a lump in my jawline just last night it's small, the size of a ball i felt a lump in my jawline just last night it's small, the size of a ball bearing it hurts a little if i press on it just when i press on it its onmy left cheek, right below my 2nd molar but it's not in my gum it's inside my cheek you know when you clench your teeth with your mouth closed and there some kind of muscle that tenses up on your jaw its right at the end of it cos i can feel the lump get pushed but its not swollen on the outside and my lymph nodes are not swollen i can pinch my skin but i cant feel the lump because its very small and it moves around. it's way underneath, you cant even see it from the outside you also cant see it from inside the mouth now it kind of hurts cos ive been pressing on it all morning. i am afraid it could be cancer, cos they start out as lumps right but then i dont feel sick or weird or anything, i just happened to rest my head on my hand last night and i felt it