For a duration of consecutive five days now, I have had trouble sleeping due to severe and constant diarrhea, muscle cramps, muscle aches, nausea, back aches... How long do I wait before this is dangerous? I never had these symptoms of for this long of time... I am a 60 year old white male with diabetes (controlled by Metformin 1000 MG). I had a mini-stroke 5 years ago and am on high blood pressure medicine and statins for high cholesterol... Please advise...Thank-you...