That's perfectly average for an 11 year old. You won't see any major growth in the genitals until you reach puberty.
No its perfectly normal, When puberty starts it will grow also.
It depends if your penis is erect of flaccid. A 3 inch flaccid penis is average, however a 3 inch erect penis is slightly below average for a 14 year old. We cannot say what size it will be when you're 21, as penis' develop at different rates.
No its average
The average adult penis size is just under 4 inch flaccid and 6 inch erect.
I would say that a 2.7 inch long erect penis was probably towards the larger end of average lengths for an 11 year old. Flaccid penis measurements are very unreliable as changes in temperature and emotional state can effect the length of a flaccid penis. You must have noticed that your flaccid penis is longer when you get out of a hot bath or shower than it is on a cold winters day.
Yes. Don't even bother about flaccid measurements because they vary depending on the temperature and your emotional state. At 13 years of age a 4 inch erect penis would be towards the longer end of average lengths.
No its actually big
A 5" penis is perfectly normal.
I'm 13 almost 14 and my penis is 4.6 inches, and my flaccid is about 3inches, were just grow-ers, not show-ers!
It's perfectly fine.
Use a penis-lengthening thingy. You can buy them, I dunno where. Look them up. If you can't get one, it's okay. You're penis will grow, it stops growing around aged 20 years old. Don't worry.
um im 14 and i have a 8.5 inch but everyone different and it small for a 27 year old