First of all, accept reality rationally. While it can be painful to face the fact of a change of heart, recognizing it rationally is the first step out of the situation.
Don't blame yourself or yourself too much. Changing your mind is not necessarily your fault, everyone has their own choices and decisions, and changes in emotional relationships are not all in your control.
When emotionally frustrated, avoid impulsive and extreme behavior. Don't make decisions that you regret, such as being overly pestering, throwing tantrums, or asking questions.
Maintain self-esteem regardless of the reason for the breakup. Don't bow your head too much in front of the other person, be confident enough to think that you deserve to be respected and cherished.
Find a trusted friend or family member and talk about your feelings. By sharing, you can reduce your psychological burden and gain support and understanding.
Actively participate in social activities and expand your social circle. Hanging out with friends and participating in activities can be a distraction and make life fuller.
Invest your energy in personal development, learn new skills, pursue hobbies, and improve your abilities and attractiveness.
Learn to adjust your mindset and not dwell on the past. Be clear about your goals and plans for the future, and let yourself look forward to the future.
For a period of time, consider cutting off contact with the other person and avoid excessive entanglement. This helps you to think and recover better on your own.
In the process of emotional healing, learn to protect yourself. Don't get into a relationship that could hurt you again, and know how to protect your feelings.
If you find it difficult to adjust on your own, consider seeking counseling. Professional psychologists are able to provide professional advice and support.
Participate in emotional support groups to share experiences with others who have been going through similar experiences to get support and understanding from each other.
When facing a man who has changed his mind, maintaining rationality, calmness and self-esteem, establishing a social support system, focusing on personal development and adjusting the mentality are effective ways to get out of the predicament. It is important to give yourself enough time to heal and slowly rebuild your life.