Interviews and questionnaires showed that the participant was in the contemplation stage. He was aware of the benefits of change, but also the costs. The participant showed signs and confirmed during the interview that he had been stuck in a contemplation phase for quite a long time. From these results, the hypothesis was made that the participant is not ready for traditional action-oriented programs, therefore TTM was adapted to assist with behavior change. During the intervention, the researchers used strategies of self-liberation, stimulus control, contingency management, and helping relationships. From the outside, an opportunity for a social liberation strategy appeared. These 5 strategies were the most helpful. (Porchasaska and Velicer 1997). (4 +1 out of 10)The participant was motivated to manage stress, maintain physical strength and avoid health-related problems. - portfolio part. Overall, the intervention shows positive results and the movement of participants from the contemplation phase to the preparation phase. Throughout the 4-week intervention, the client demonstrated a positive attitude toward evening walking and was able to complete 30 minutes of moderate-intensity physical exercise (SHS, 2013). Due to difficulty adjusting to the morning routine, the client suggested walking longer in the evening. Additionally, night walks became more preferred due to the chance to meet one's cousin in the midst of the social liberation change process. The client benefited from increased social opportunities to support behavior change. Self-liberation was promoted by an increase in self-confidence and by allowing the participant to design their own weekly plan and encouraged to act accordingly. This worked perfectly because the client did not experience strong influence from the researcher and designed tasks that he considered reasonable and achievable. On the other hand, stimulus control was quite difficult to achieve. Due to time constraints, suggestions such as walking to the store or work were not implemented. However, evening walks and weekend gym activities were very easily accepted and enjoyable. To ensure prolonged engagement in new habits and reduce the risk of withdrawal, contingency management was implemented. The researchers attempted to comment positively on the success of the weekly schedule and, in case of failure, such as adapting to the morning schedule, they were encouraged to find solutions on how to adapt 30 minutes of 'exercise. Contingency management (Porchasaska & Velicer 1997) suggests that those who change themselves benefit much more from rewards than from punishments. The client was enthusiastic about the additional tasks and did not show any form of withdrawal. Finally, helping was probably the most helpful process, which was used throughout the intervention. Researchers reflected participants' values ​​and understanding of the importance of promoting and encouraging behavior change based on the client's value system..