[OversouL]

Sparks, my friend, I've got multiple suggestions for you, hence I've been through such experience.

Here are the suggestion

• For a start, get a full eight hours sleep.
  
• Exercise for in the morning and at night before you go sleep (Casual exercises). Do that for 3 days in a row.
  
• Drink a cup of not-skimmed milk twice a day for 3 days in a row, morning and before sleep.
  

The above should sort your issue out, but if it isn't working, I highly recommend that you seek medical attention.

I suggest more than eight hours of sleep, maybe 8-10 hours. :thumb-up: