Been really struggling to control bms waking with fasting between 16 and 23, sugar daytime not been below 20 in over 3 wks, even when no oral intake for 14 hours one day except water sugar was still 19, am currently on methotrexate n was advised everything would be ok but found numerous articles linking methotrexate use with high blood sugar and also articles on how it can damage the beta cells of pancreas, worried now as urine full of glucose ketones protein and blood, got review tomorrow so will beg for a c peptide test hopefully they do it. Symptoms awful headaches, blurred vision, dry mouth, thrush and newest one numb tingling fingers started today, getting worried now