How can I avoid some bad guy?

It sounds like you are in a difficult situation and I can understand how scary it can feel to be around someone who makes you uncomfortable or afraid. From a Buddhist perspective, we believe in treating all beings with compassion and understanding. However, we also recognize the importance of protecting ourselves and setting boundaries when necessary. It is important to remember that you have the right to feel safe and respected in all situations, and it is not your fault if someone is behaving inappropriately or making you feel uncomfortable. From a psychological perspective, it is important to recognize any red flags or warning signs that may indicate that someone is not safe or trustworthy. These can include things like ignoring personal boundaries, making inappropriate comments or gestures, or exhibiting aggressive or violent behavior. If you feel unsafe or uncomfortable around someone, it is important to trust your instincts and take steps to protect yourself. This may include avoiding them when possible, speaking up and setting clear boundaries, or seeking help and support from a trusted friend or professional. In terms of coaching advice, I would recommend taking some time to reflect on your own needs and boundaries, and practicing assertiveness skills to communicate those needs effectively. This can help you to feel more confident and empowered in difficult situations. It can also be helpful to seek support from a therapist or counselor who can provide additional guidance and resources. Remember that you deserve to feel safe and respected, and there are people who can help you navigate difficult situations and protect your well-being.