What are the steps I should take right after knocking out your tooth?

If a tooth has been knocked out, it should be handled only by the crown (top part), washed to remove any dirt if it is necessary, and gently replaced back into the socket (not forced). If this cannot be done, the tooth should be stored in either milk or saliva and see a dentist as soon as possible.

Will a chipped tooth naturally fix itself over time?

A chipped tooth cannot heal or get better on its own, but it may not worsen for some time. However, dental work must still be performed to restore the tooth's structure, prevent damage from occurring, and to protect the tooth from becoming sensitive or decayed.

Is it going to be painful to get a chipped or a knocked-out tooth?

Modern dental technology and techniques make dental treatment much more comfortable than prior generations. Today, most patients experience little to no discomfort due to local anesthetics and advanced techniques used to perform dental procedures and generally leave with only mild soreness.