Sounds like depression. It could also be anxiety, though. You'd need more details to accurately diagnose anything.
A: teen pregnancy. You have just as much of a chance getting an STD at any time in your sex life and you're only less likely to finish school if you become pregnant or get your spouse pregnant. Even then that doesn't mean you won't finish high school.
Answer:
False
Explanation:
The amount of saliva secreted in 24 hours usually amounts to 1–1.5 litres.