madeline
i know what your going thru, my son had swollen lymph node for the longest time and it would get bigger then shrink a little back and forth , he started off with a cold and never got rid of the swollen , i took him to the dr and made sure everything was ok, we had possabilites of mono, tb, lymphoma, has she seen a dr.to run any test , check for wc, sedrate level etc...... my son came back positive for something and we feared for the worse, cancer. he had surgery to remove one of the largest lymph node and the surgery went well he did not feel any pain from it only to remove the drainage tube in his neck but over all his results came back negative by the grace of God. he had an infection somwhere and it would have to go thru its course in his system, lymph nodes are everywhere in the body, do you see and other lumps or discomfort anywhere else on her body , there under her arm pit, under her clavical bone etc..and have her see a dr to run blood work , he was put on keflexs and the swollen has disappear. let me know how it goes