HI Clara i feel the same as u terrible feeling i have had lymph nodes on my neck forever. i had a doc appt 2 weeks ago and she wants to look further into it. i did blood tests and an ultra sound but now wants to do a CT SCAN, send me to a specialist and a specialist im so scared that i cant function i have 2 small kids and i worry so much so i totaly inderstand what ur going thru