Although antidepressants cause insomnia for me, Lexapro has the least side effects. I got back on it when my cancer got the better part of my positive thinking. I have been coping well with chemical aid until Fridays dose of Radioactive Iodine. Mt two remaining parathyroids survived the surgery and were doing well until Fridays dose. The problem is nausea, vomiting, diarhea, and numb chin. The vomiting carried away most of my meds. I have an appt today to do blood work and evaluate the parathyroids. I pray they recover. R u listening, God? Thank you and amen. And thanks that I have survived so far.