TRUE. Most drugs are eliminated by the kidneys in urine although some are excreted in saliva, sweat, or exhalation.
It’s normal,puberty,you can wax it professionally if you would like,it’s nothing bad
The hormone is HUG, human chorianic gonadatropin l.
B would be the most obvious option.
The best way is to drink milk and exercise, since Milk gives calcium and exercise helps keeps bones strong.