Not usually. You probably won't grow much during puberty unless you are already going through puberty.
Typically, the penis continually grows until you're 20-ish. You may be done growing now, however.
I'm 15 and i have a 8 and 1/2 inch penis and the average penis for a 15 year old boy is 6.2 inches when erect and 4.1 inches around
If you're talking about penis size then, yes! That's not huge but it is bigger than average. Congrats to you! It may even get bigger as you get older.
Not to sound rude but i highly doubt that u have an 18" penis
Yes, average adult male size is 4.5 in
big.
That is perfectly fine.
We don't know. Some men have an 8, 9, 10 inch penis. Very seldom bigger. We can't say how big your's will be.
no youre a freak
heck no. and you don't have one.
If it is large enough to successfully urinate, stop worrying about. It's fine.
no
Yes, if you have the macro penis gene or by penile enhancers.