Based on the personality traits you’ve described, it seems likely that you do not inherently avoid conflict. Traits such as being assertive (stubborn, aggressive), sociable (extroverted, talkative), and blunt suggest a propensity to engage in confrontation rather than shy away from it. Additionally, your manipulative and two-faced tendencies might indicate a strategic approach to conflict, where you navigate situations rather than avoid them.
However, the fear of vulnerability and being emotionally guarded could lead to avoiding deep, personal conflicts. Overall, it appears that while you might engage in surface-level conflicts, deeper emotional conflicts could be something you might avoid due to fear. So, in summary, you may not avoid conflict in general, but there could be specific types of conflict you do steer clear of.