Been at the doctors last couple of months as found a small spot under arm pit which they put down to ingrown hair which was fine. Then I noticed it was bigger and went back to be told by one doctor a cyst and another a swollen lymph node and I am scared ***. Have to see another doctor on Wednesday to see what he thinks and doctor said if I want a ultrasound for my piece of mine which I said I would but how soon will they give results for ultrasound and will a swollen lymph node go away on it's own or can it be removed I have health aniexty at times plus psoarasis