How do you know when your daughter is going to start her period?
Isabella Bartlett
Updated on January 07, 2026
There isn't one right age for a girl to get her period. But there are some clues that it will start soon: Most of the time, a girl gets her period about 2 years after her breasts start to develop. Another sign is vaginal discharge fluid (sort of like mucus) that a girl might see or feel on her underwear.
What are signs your first period is coming?
A good sign you're getting close to the time when your first period will arrive is if you notice a discharge coming from your vagina. It might be thin and slightly sticky or thick and gooey, and can be clear to white or off-white in color.What is the most common age for a girl to start her period?
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. Respond to questions or opportunities as they arise and do not be embarrassed.How long after pubic hair do periods start?
Growing pubic hair: Just after your breasts start to form, you'll probably start growing pubic hair. It will be soft and thin at first, but it'll get coarser over time. Your period usually arrives around one to two years after.What happens before first period?
Vaginal/cervical fluidSometime after your breasts start to grow, you may notice a change to the fluid in your vagina, and it may feel a bit wetter than before (9). Some people will notice this about 6–12 months before a first period (10). It will likely be a thin, whitish liquid, and won't have much of a smell.
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What weight do you have to be to get your first period?
Most girls will not start menstruation until they weigh at least 100 pounds. Puberty hormones lead to girls developing breast, hips, pubic hair, and growing in height. Menstruation means that a girl is now physically able to become pregnant.What are signs of period?
What are the symptoms of menstruation?
- Abdominal or pelvic cramping.
- Lower back pain.
- Bloating and sore breasts.
- Food cravings.
- Mood swings and irritability.
- Headache.
- Fatigue.
What are the first signs of puberty in a girl?
When your daughter starts to go through puberty, her gonads (ovaries) and adrenal glands (glands that sit on top of the kidneys) release hormones. These hormones cause the first signs of puberty, which are breast development, body odor, underarm hair, pubic hair and acne (pimples).How can I help my daughter get her first period?
It is important to talk with your daughter before her first period starts to help her understand what to expect, according to Burke Miller. She also believes having several smaller talks, rather than just one big talk, is a better way to go. She advises keeping any conversations about puberty open and honest.What is a girl's first period like?
Your first period should last anywhere from 2 to 7 days. It may be very light, with just a few spots of brownish blood. Or it may start and end more brownish, but be brighter red on heavier flow days.What do breast buds look like?
Breast buds are small disc-shaped rubbery lumps felt under the nipple. They are always normal. Nothing else looks like them. Breast buds have no risk of turning into cancer.What is a pre period?
Premenstrual syndrome (PMS) is a combination of symptoms that many women get about a week or two before their period. Most women, over 90%, say they get some premenstrual symptoms, such as bloating, headaches, and moodiness. 3.Do periods start in the morning or night?
A significantly greater number of cycles (70.4%) commenced during the night or in the first 4 h after rising, compared with later in the day. In a large proportion of these (29 out of 76), blood was noted to be present on waking, menstruation thus having begun at some time during the hours of sleep.At what age do nipples pop out?
Breast development during puberty2.1 Stage 1 This stage begins at about 8-12 years old, the nipples just begin to pop up, pink circle appears. This process takes quite a long time.