Furthermore, some people who consume too much iodine (either from foods or supplements) or who take medications containing iodine (such as amiodarone) may cause the thyroid gland to overproduce thyroid hormones. Finally, some women may develop hyperthyroidism during pregnancy or in the first year after giving birth.
It takes anywhere from 6-8 months from filing of the application to interview. The employment authorization card typically comes 60-90 days after filing assuming all initial evidence has been submitted. After you receive your employment authorization card, you can apply for a social security card.
Answers. Best Answer: The whole N-400 takes about 4 months. If you already had your biometrics appointment, then you should have your interview in about a month. The only variable is the Oath appointment, which can take a week or several months, depending on what your USCIS field office is. Podunk Holler, Nebraska, has 4 ceremonies per year; Los Angles has 7 per month. Getting security clearance will require you to formally renounce your former citizenship, unless you'd lose it automatically when naturalizing, by the way.