No you will not grow taller after 21 for sure.
Growth is usually completed by 18.
You can grow a half inch or one full inch before you turn 25. 25 is the modern age when humans stop their growth. But if your planing on 4 or 5, sorry I don't think there's a natural chance.
I am ten years old. I am 1,3m tall but need to be taller. How?
hello, I applied the following method, my height increased by exactly 5 inches, I recommend a perfect method
usually 9 to 12 inches approximately
no
You don't taller or bigger but the inside does
yes a girl can grow taller i know girls who have told me and yes i am a guy they had ther first period at the age of 7 and they are now 5'6 which is 3 inches taller than me
it can go up to 2 feet depending on the location
It's just puberty growing taller is just a part of it
If a person hits a growth spurt they can grow 2 inches in month, so they can grow about 4 inches in two months. Most people, however, only grow about 4 inches or so year when they are 14. It is possible to grow 4 inches in two months though.
Common garden dill grows 3 to 5 feet tall, but dwarf versions grow from 24 to 36 inches tall.
How we grow taller 4 months
Swimming