Diabetes problems

Patient: I have had type 1 for 47 years-never had a A1C over 6.0 but am experiencing two problems:1) over 200 blood sugar reading in morning after an ok blood sugar at bedtime.2)bad continuous muscle cramps even though I drink at least 60 oz of water every day. (was diagnosed with neuropathy 5 yrs ago but cramps just started a few weeks ago.)