I am Mr.XXXXX, age-68 y,H-65 cms.,wt-62 kg having Diabetes from 1993, taking Glimet-DS bd,Glucobay-50 at Lunch and now experience too much fatigue , some times numbness in legs, pains in body & legs in particular as well as low back pain since 2 months.My fasting sugar is 85-90, PPBS(2) remains 185-to-230. please advise. Thanks a lot. my E-mail is YYYY@YYYY