Hi welcome to HCM I have gone thru your query regarding chronic insomnia and dizziness .I can understand your concern . Dear , yours is a common problem faced by many women , but there is nothing to worry . I would like to suggest you to take care of your total health to strengthen your immune system by modifying your life style and food habits . Regular exercise specially ,walk ,yoga ,pranayam deep breething and Meditation , to strengthen your immune system . Include essential nutrients in your diet --FIBER RICH , LOW SALT - LOW FAT DIET ,fruit ,green veges ginger , garlic to balance Air factor-- Vayu Dosh -- in our body , vitamins and minerals in natural form -, coconut water , , nuts , almonds , and supplements full of antioxidants as Aloe vera juice + Amla juice 2 spoons , Lemon juice with water and a pinch of salt and black pepper gives immidiate relief . Fish oil and flax seeds for Omega 3 and Turmeric powder + Almond oil is very important for our sound mental and physical health and strengthen immune response naturally . Take Homeopathic Lechsis 30 / 2 drops in a cup of warm water/ twice a day for instant relief . Repeat if required . Kali Phos 6 / 4 hourly for a week . Your condition may be out come of over dosage of & side effect of medication .It is advised to consult your doctor for proper guidance Hope this helps solves your query .Take care .All the best .Get well soon Don t hesitate to get back if have any further query .