1. To say that people do something to or for themselves, you use reflexive verbs. For example, washing one's hands and brushing one's hair are reflexive actions because the person doing the action also receives the actions.
Antes de una cita, (yo) me ducho y me arreglo el pelo
2. You know that a verb is reflexive if its infinitive form ends with the letters se.
ducharse
3. The reflexive pronouns in Spanish are me, te, se, nos, and os. Each pronoun corresponds to a different subject. Here are the present-tense forms of the reflexive verb secarse:
me seco
te secas
se seca
nos secamos
os secáis
se secan
4. Some verbs have both reflexive and non-reflexive forms and usages. A verb is used in its non-reflexive form if the action is being done to someone or something else.
Lavo el coche a menudo
Me lavo el pelo todos los días
5. When you use a reflexive verb with parts of the body or clothing, use the definite article
Siempre te pintas las uñas
Felipe se pone los zapatos.
6. You can put reflexive pronouns before the conjugated verb or you can attach them to the infinitive.
Me voy a duchar
Voy a ducharme