Professionally, self-sabotage can stunt career growth, prevent promotions, and lead to job dissatisfaction. You might consistently miss deadlines, underperform due to lack of preparation, or shy away from leadership roles, effectively capping your own potential. Relationally, these behaviours can strain even the strongest bonds, creating distance and resentment. Whether it's through passive aggression, constant criticism, or a refusal to commit, self-sabotage can push away the very people who care about you most.