My daughter is 17, about to turn 18. About 10-12 months ago, she started having overflow incontinence. Never had a problem before. Has had a swollen lymph node on back of head 3 times this year. Come and go with no known reason. No sickness. Also was having headaches, but since she started wearing glasses while reading and on computer for farsightedness (20/20 vision though), headaches have subsided. Urologist have done many tests and can t find out what s wrong. Neurologist doesn t know either. She urinates normally and has regular sensations, but she leaks all day and night. Wears a regular maxi pad all the time and fills it up throughout the day. Doesn t feel it happening. T3 was slightly low also, but all other bloodwork was fine. All doctors, so far, have no idea why this has started and happening. Do you have any ideas?