Answer:
Yes it is always possible. I have stopped growing myself but you most likely will grow some more. Have you already had a growths spurt?
Explanation: Here are some things to do to promote growth
Eat a balanced diet.
Use supplements with caution.
Get the right amount of sleep.
Stay active.
Practice good posture.
Use yoga to maximize your height.
Marijuana can increase a person's hearth rate almost 100%.
The stress? Bad eating habits due to lack of money and time? There could be lots of reasons but that's what came to mind first.
Surgical scalpel is re useable because it can be easily sanitized