Webster Dictionary(0.00 / 0 votes)Rate this definition: Bode(verb) to indicate by signs, as future events; to be the omen of; to portend to presage; to foreshow. Bode(verb) to foreshow something; to augur. Bode(noun) an omen; a foreshadowing. Bode(noun) a bid; an offer. Bode(verb) a messenger; a herald.
Most girls start their periods when they're about 12, but they can start as early as 8, so it's important to talk to girls from an early age to make sure they're prepared before the big day. Many parents feel awkward talking about periods, especially with pre-teen girls, who can seem to get easily embarrassed.
The last day before your next period would be Day 28 if you have the average 28-day menstrual cycle. Normal menstrual cycle length, in adolescent girls, is 21 to 45 days. Normal menstrual cycle length in adult women is from 21 to 35 days. During the first few years of menstruation, periods are often irregular. You may skip several months between your first period, or menarche, and the next time you menstruate. It is also probable that you may have two periods that are 28 days apart and then skip a period.