Hi!
As you convey that you are going through anxiety and depression.... both anxiety and depression are related as when you experience feeling of distress and panic your inability to control these feelings makes you feel hopeless helpless and sad leading to depression if not treated or prolonged. Always remember the reasons need to located and that could happen only with professional help.
Next Steps
kindly take professional help for counselling.
Health Tips
Whenever you feel anxiousness or sweating kindly try to relax yourself by sitting immediately in a comfortable position and deep breathe. Drink a glass of water slowly sip by sip, and try getting some fresh air.
For sleep disturbance make sure you are away from your gadgets like tv mobile laptop atleast half an hour before going to bed. lie in shavaasan position and relax yourself.
Drink ample liquids throughout the day follow a healthy diet and keep yourself physically active.
Remember taking professional who will help you locate your root cause and redirect your thoughts and help you overcome these issues. Take care