Fun aboard the ISS

There are some funny stories about
Astronauts masturbating on board
Something supposedly totally prohibited.
But men are men..........
Even priest who do not have a sex life (officially)
Probably practice such .
But doing that on the ground and doing so
In that tin can  where up there
Where semen can go  all over the place
Block systems and cause havoc is something else.
We can also wonder what will happen if-when
Astronaut couples decide to....copulate.
Serious considerations are surely given to this
How do such as NASA do tests?
Astronauts copulating in one of those No-gravity flights?
And what happens if-when a woman astronaut gets pregnant
While way up there in the ISS........
Or way down the line,
Back on the moon.....or on Mars
That is when we might get to discover real aliens........