Your concerns are understandable, but you need to deal with such a situation carefully. I suggest not to over-guess the content of other people's conversations, which may increase your psychological burden. If you are indeed troubled, you can pay attention to the following directions： **Objective observation angle：** 1. Pay attention to the specific context of the colleague's discussion (such as whether it is accompanied by directional eyes/movements) 2. Observe whether they suddenly stop discussing on a specific occasion (such as when you show up) 3. Record the frequency of occurrence (occasional or continuous for more than a few weeks) **Health treatment recommendations：** • Instead of guessing the evaluation of others, it is better to take the initiative to build self-confidence by dressing neatly and maintaining a decent demeanor. • If you feel troubled for a long time, you can try to ask directly in a relaxed tone: "I see you have a good chat. Are you talking about my new hairstyle?" " • Cultivate "subject separation" thinking: how others perceive you is their freedom, you only need to be responsible for your own image management The truly worthy workplace evaluation should be related to professional ability rather than appearance. If it is found that workplace bullying does exist, it is recommended to keep the evidence and report it to HR. You may wish to focus more on improving your core competitiveness. This is the foundation of the workplace.