This is late for starting puberty but it can be helped by hormonal treatment available from your Doctor.
Very different, when you're about 18-20.
Most likely, yes. Give it time though - puberty can last until you're 18!
you shouldve finished at 18-19
make a doctors appointment and talk to them about it.
i would say yes. i started puberty at 11. some people start as late as 16
When you get your first period, it doesn't mean that puberty is over. It means that puberty has just started.
You probably have started puberty, you just haven't started your period. This is completely normal. Breast tenderness is a common symptom during puberty and can last for quite sometime. It is different for everyone.
not entirely no. It is extremely un common for a 5 year old female to have started puberty yet. female puberty completion is around the age of 16-18.
Just wait for it. If you haven't reached puberty at 18 you should see a doctor but until then you have nothing to worry about. Don't worry, it will come.
Don't worry, at 15 year old penis size depends almost entirely on when you started puberty. If your friends started puberty early their penises will be bigger than yours now, but you'll catch up quickly. If you started puberty late, then maybe your penis just started growing. Most guys' penises are finished growing by 17 or 18 years old. Don't worry, your penis will finish growing and look great.
No. Adolescent means the years from puberty to legal adult at 18-years-old. If he has not started puberty yet he will not yet be adolescent. Puberty can start as young as 10-years-old for some though.
Yes this will be the begining. Just spend a little longer in the bathroom washing yourself and all will be well. Ask mom for any advice you may need.