I am 52 yrs old & diabetic from last 10-12 yrs, my bp is normal always, but sugar level keep on fluctuating a bit, my doctor has put me on human insulin, 30/70 40 iul dosage 36 units in morning, followed by 1 cap optisulin, 1 tab envas 2.5 (for renal protection), at night b4 meals 2 tabs glycomet gp2 forte, after meal 1 tab ecosprin 20/75 what I feel is numbness in my feet in morning or during long sitting sessions any time in day at random, should I start neobrin too. Please note that we have strong family history of diabetes.