Hello,
Your description provided here is a sign that you require a detailed mental health assessment. Possibility of panic disorder, depression, anxiety, adjustment disorder etc will need to be assessed. Additionally medical parameters like
thyroid, hemoglobin, etc will be assessed.
Hence my suggestion for you is to please seek a consultation with a psychiatrist for comprehensive assessment and further management.
However please be well assured that your condition can be helped with proper guidance and treatment.
Hope this helps you. Best wishes for your health and future.