If you spend your time with people who negate your self-worth, you may have a hard time accepting yourself. When people are constantly critical of you, it will be harder to convince yourself that you have strengths. Spend time with people who are supportive of you and who love you. These people will give you the boost you need to accept yourself for who you are. A therapist can help you peel back the layers that may be preventing you from accepting yourself. This person can help you delve into your past to understand why you think certain things about yourself. He can also help you come up with ways to talk with yourself, giving suggestions for self-affirmations and so on. and communicate assertively with others. When you do need to interact with people who are critical or who are not supportive, you may need to set boundaries with them. Talk to these people so that they understand how their comments are unproductive and hurtful. For example, if your boss is always criticizing your work, you can say, “I feel like I don’t get enough support with my project. I want to do good work, but I feel that it’s hard to please you. Let’s work on a solution that will work for both of us.”

TL;DR in Vietnamese:
Luôn ở bên cạnh người giàu tình thương. Đến gặp bác sĩ chuyên khoa. Thiết lập ranh giới cá nhân