This paper presents the subject of school-age immigrants that have become part of the public agenda in México. This can be noted in the international undocumented immigration which creates a reorganization of the family bonds between parents and children; specifically, a physical and emotional vulnerability can appear with the absences, the problems and the conflicts that affect the family dynamic. The object of this qualitative study is to explain the emotional vulnerability of the immigrants from Sauz, Hidalgo, Mexico. A questionnaire was used to determine the population's socio economic situation; as well as a semi structured interview. Some of the couple's results are: sadness, rage, and fear as recurring emotions associated with the uncertainty of their marriage relationship, besides this reality being visible, the impact of the downsizing of family income is also shown. [For the complete Volume 14, Number 1 proceedings, see ED568088.]