Hello Friend, Good that you are seeking a help here. Sleep is very important for both physical and mental. There are many reasons for insomnia or sleep disorder, but most common reason are emotional disturbance like Depression or anxiety or stress.Sometimes physical health conditions like digestion issue, headaches, blood pressure, nervousness, palpitations, constipation etc can also affect your sleep.
So it's important to have holistic approach to analyze and isolate the root cause that is causing your sleep disorder. In ayurveda terms such disorders are caused by imbalanced air energy or Vata in body.
Next Steps
As am a Psychologist and also an ayurveda practitioner, can guide you the alternate solution like home remedies, self massages, dietary and daily routine changes that can help you overcome this problem.
Feel free to reach out to me online through Practo for further detailed evaluation and recommendation that you can follow practically to overcome this problem