It takes as long as it took me to write this answer - in other words, a short space of time.
years:/
it depends
12 months
about a day and it will be out
16 hours
5 days
At least 60 days!!
2-3 weeks.
A 16 year old can absolutely take protein shakes for fitness. They are safe and they provide nutrients all ages need. Nothing will hurt a young person in these shakes.
eat sand witches and cheesecakes play and eat shakes and drink mountin dew
until your next blunt