**2. Methodology**

The doctoral thesis entitled "Subjectivities and sorority in the CERESO de San Miguel. An autoethnographic story" is narrated in my own way of embodying the experience of confinement, in turn it is also told from the bodies and experiences of other women with similar experiences in the same context of confinement. The analysis that is presented is directed from phenomenology to show the ways in which women have been subjectivated and the processes of subjectivation that have turned us into prisoners and in this specific context into Persons Deprived of Liberty (PPL1 -acronym in Spanish-), what is sought with these stories is that they contribute to revealing the existence and how the sorority relationships between the internal women within the CERESO of San Miguel take place.

As this research focuses on personal experiences, one of the interpretative and referential frameworks through which the approach to the social experience is made is phenomenology. The analysis is aimed at showing that subjective reality and social reality are intimately related. Sorority relationships of the women inside CERESO are also inscribed, in order to study how the inmates experience the processes of subjectivation from their own bodies and the sorority relationships that emanate from them.

The work analyzes the experience from four key elements of phenomenology pointed out by Juan Luis Álvarez-Gayou ([3]: 85): temporality, spatiality, corporeality and relationality. In this sense, we explore how the inmates feel the "world" and not how they think about it, that is, how the time lived in confinement/temporality is interrelated with spaces/spatiality and bodies/corporeality and how this affects or impacts the creation of sorority/relationality relations. Thus, the lived experience in seclusion is contextualized by a relationship with objects, people, events and situations.
