Reflexive pronouns are these words:
myself, yourself, herself, himself, itself, ourselves, yourselves,
and themselves*
Reflexive pronouns are used when the subject and the object in a
sentence are the same person.
For example:
I hit myself with a hammer.
John hit himself with a hammer.
These sentences are not correct:
X I hit me with a hammer.
X John hit him with a hammer.
(If John hit John.)
But remember, when the subject and object are different people, use
the regular object pronouns (me, you, he, she, it, us, and them**.)
I hit her (Susan) with a hammer.
John hit him (Jack) with a hammer.