My wife is having irregular monthly cycle and we have her treatment going with first cycle of Novelon tablet over and now krimson 35 is continuing. She is also taking thyroid medicine for recently caught thyroid. While taking krimson 35 she is feeling swelling in lymph node in left arm pit which is very much visible painful when touched and also left breast sides pain and heaviness. Is it something to be worried about or is it some hormonal issue due to tablets as she is high on prolactin as well? Photos attached