I'm really sorry to hear about the loss of your mother. Dealing with grief and loss can be incredibly challenging, and it's understandable that you might be experiencing a range of emotions and thoughts during this time.
It's important to remember that I am not a mental health professional, but I can offer some general advice on managing irrational thoughts related to derealization:
Seek Professional Help: Consider talking to a mental health professional, such as a psychologist or counselor, about your feelings and experiences. They can provide a more accurate assessment of your symptoms and help you navigate through the grieving process.
Educate Yourself: While researching about derealization can be informative, it's crucial to avoid self-diagnosing. Instead, focus on understanding the common symptoms of grief and how they can manifest differently for each person.
Practice Self-Compassion: Be kind to yourself during this difficult time. Grieving is a natural response to loss, and it's normal to experience a range of emotions and thoughts.
Grounding Techniques: If you're feeling spacey or disconnected, grounding techniques can help bring you back to the present moment. For example, focus on your surroundings, use your senses to identify specific details around you, or engage in deep breathing exercises.
Talk to Supportive People: Share your feelings with friends, family, or support groups. Sometimes, expressing your emotions and thoughts to understanding individuals can be comforting.
Engage in Self-Care: Take care of your physical and emotional needs. Ensure you're getting enough rest, eating well, and engaging in activities that bring you comfort and joy.
Limit Stress: Give yourself time and space to grieve. Avoid taking on unnecessary stress or making significant life decisions until you feel more stable emotionally.
Avoid Isolating Yourself: While it's normal to need some time alone, isolation can intensify feelings of derealization. Try to spend time with loved ones, even if it's just for a short while.
Consider Grief Support Groups: Joining a grief support group can provide you with a safe space to share your feelings with others who are experiencing similar challenges.
Practice Mindfulness: Mindfulness techniques can help you stay in the present moment and prevent excessive worry about the past or future.
Remember, it's okay to grieve, and there is no fixed timeline for the process. If you find that your symptoms persist or become overwhelming, don't hesitate to seek professional help. Grief counseling or therapy can be valuable resources in navigating through the complexities of loss and finding ways to cope with difficult emotions.