Dear friend, The numbness is because of a nerve getting compressed accidentally while sleeping. There is no need to worry about that.Its completely normal. The same happens when crossing your legs. So take a healthy diet and continue exercising as you were doing before. Hope this helps. Regards.

Hello there.  I can understand your concern. You need to make a certain diet changes. Have a high protein diet and have a lot of greens and vegetables. Tab. Neurobion forte once a day after food for a month.  Also, consult a general physician in person for further evaluation and management.  He will help you further. Best regards. Dr. Anil kumar jain. Bangalore.