This paper deals with the problem of underage pregnant women and mothers that are accommodated in special institutions through the social welfare system. The purpose of this study was to review what is the experience of teenage mothers that face early motherhood, what sources of support do they have and not have through the whole experience. This study also concentrates on the specialists and what is their perspective on the support that teenage mothers receive from the social system and what are they missing through the whole process. The paper is based on a qualitative research, in which all the necessary data was gathered by using a focus group which included five teenage mothers already accommodated in the appropriate social institution. The research results show that teenage mothers face a number of difficulties through the whole parental experience, such as situations where a child is sick or when a child cries a lot. Although the mothers mention various difficulties, the results show a high degree of concern for the child's well-being. When it comes to support, the results show that they are lacking support from their own families. In general the informal social support is very weak. Apart from the mothers themselves, we have gained access to sources of support from the experts who work with these mothers. The results show that the different sources of formal support to the mothers are at their disposal, while the informal social support is missing. Even though these are mothers who are already properly accommodated, it is still necessary to continue the development of programs which support and promote the cooperation of all organizations and institutions that deal with the problem of teenage pregnancies.