I have a question. I am on vacation and I left my synthroid at home. My doc's office is closed for the holiday weekend and I will not get my Synthroid (150mcg) until Monday or Tuesday. I am hypo and have already had my thyroid gland removed. What will happen to me if I don't take it for 3 or 4 days? Will I go through any kind of withdrawal symptoms? Please let me know if anyone has missed a few pills before. Thanks!!