I have been unable to have a bm for over 5 days,I will be seeing my dr. again on monday.My last visit was on tuesday past and he wanted me to try citrate magnasium also I just had some lab work done today.. I am 67 yrs old,diabetic,with an artery repair 4 years ago,I feel fine,no cramps or pain,b/sugar level good,bp alittle high but not at a dangerous level.. My nerves and imagination seems to be telling me this might be some fatal setback so I am trying to prepare myself..