ten month old daughter has dermoid cyst at her temple area its size of a quarter, dr, wants back in six mths for xray , so close ro sutures he thinks. wants to wait till two yrs old to remove it, is this a simple procedure how long for recovery and will it come back. she also has swollen lymph nodes behind both ears very tiny and said that was normal sometimes. im scared that they are cysts too, shes had since birth behind the ears. should i get a second opinion?