State law differs regarding DBA publication. Generally speaking, when publication is required, the DBA statement must be published once a week, in a specific newspaper that posts legal notices, for four consecutive weeks. Publication is included in the LegalZoom filing process.
If you are not having a period or you are having an irregular cycle, you can still get pregnant because ovulation occurs before your period, and ovulation can restart at any time. Young women can even become pregnant before their first period. There are no concrete physical signs of ovulation, so you could be ovulating and not know it.
Teenage pregnancy is pregnancy in females under the age of 20. A female can become pregnant from sexual intercourse after she has begun to ovulate which can be before her first menstrual period (menarche), but usually occurs after the onset of her periods. In well-nourished females, menarche usually takes place around the age of 12 or 13.