Hello doctor, m 28 years old lady , having 8 months old baby nd he is on breastfeeding. My concern is I am having tingling sensation all over my limbs along with alernate hot nd cold sensation .. my thyroid profile is normal at latest reading, vit b 12 is 412, vit d is 40, calcium value is 9.6 nd taking multivitamin nd antioxidants tablets too.. problem is getting Wierd nd unable to focus over daily activities..on mri disc protrusion at L4 l5 level causing exiting nerve compression mildly.