Yes. It often happens at much younger ages, as well.
Yes, it is normal for a 5 year old to get erections during the day. It is even normal for baby boys and toddlers to get erections.
If it's to often( every 10-15 minutes) go to a doctor.
It is not normal. Your erection is too small to see, therefore not noticeable.
no they die
Generally very little. Erections at this age are entirely normal, but the full development of the sexual organs is not complete and nothing will happen.
yes it is normal...i am going into the 7th grade and whenever i see my girlfriend and as soon as i see her i get a erection so its normal
Yes all guys get that Once you hit puberty you start to get erections, there is nothing wrong in it as it is a sign you are normal and growing up. You should seek some privacy and attend to it now and again as masturbation is normal also for teenagers.
The number of erections a boy gets depends some on heredity and brain development, but to have 6 or more per day is very normal. To have fewer per day is normal, too.
yes very normal! lol
No it means you have reached puberty. You are completely normal.
No, you're a freak.
Don't worry, it's completely normal. Many guys, teenagers and adults alike, wake up with an erection (sometimes called morning wood). There are many teenage boys who have involuntary erections. It doesn't have anything to do with sexual excitement, these involuntary erections are caused by blood flowing into the penis.