16 is the legal age but it is up to the caregiver
No.
See if you like him first...(his personality)
You see if it has a penis or a vagina. Happy hermit crabbing.
No
A person leaking vagina is not a symptom of HIV infection. It is, however, very odd. You should see a doctor.
Just say, "So you should text me sometime.."
You should make an appointment to see a doctor or go to a walk-in clinic immediately.
well you should talk to the boy about it and see if he is ready for it
There are more then two parts. Get a book. I would suggest the book "Feline Anatomy." Unless you are refering to the vagina. If that is the case, see the first answer.
Kittens are born from the mother's vagina. This is also called the birth canal. You will see the kitten come head or feet first out of the vagina.
His personality.
The girl should tell the boy how she feels, to see if the boy feels the same way as well.