Hello,
It is not normal to find swollen lymph nodes. Lymphadenopathy (swollen lymph nodes) is usually caused by a viral or bacterial infection. Other causes include allergic reactions, arthritis, cancer, metabolic diseases, and an overactive thyroid (hyperthyroidism).
If you notice changes in the mole's/mark’s color, height, size or shape, you should have a dermatologist evaluate it. You also should have it checked if it bleeds, oozes, itches, appear scaly, or become tender or painful. Hence I suggest you to get it examined from a dermatologist.
I hope it helps. Take care and regards.
Oh also my breath gets really smelly when these lymph nodes are swollen. Another sign of infection? Or what do you think?
Thankssss!!!