Living with spinal cord injury (SCI) is a challenge that begins in the acute phase, when the disease, the limitations, and the treatments fill the days at the hospital. This study aims to understand the healthcare experience of the person with SCI in the acute phase, based on the Activities of Living Nursing Model (ALNM). It is a qualitative and phenomenological study based on the Standards for Reporting Qualitative Research. Data were collected via semi-structured interviews. Content analysis was performed using the ATLAS.ti software and Bardin’s methodology. The article was written following the COREQ guidelines. The categories were defined using the Roper–Logan–Tierney Model for Nursing. The sample included 16 people with incomplete SCI, different etiology, and neurological levels. Eleven of the twelve ALNM emerged from the interviews. The activities of mobilizing, eliminating, maintaining a safe environment, and communicating were emphasized the most. Controlling body temperature was not relevant. Mobility deficits and pain increased dependence. Feelings of motivation, encouragement, and frustration were highlighted. Professional expertise, rehabilitation resources, and support equipment promoted independence. The results in this sample revealed that people with SCI in the acute phase have complex challenges related to dependence awareness and treatments, but they always keep recovery expectations in mind.