 [ Symptoms ] diarrhea and stomach pain i have been having diarrhea for 6 days anything i take into my stomach will have to come out within 10 15 min but it will come out only a little at a time and have very bad stomach pain while using the bathroom i would have to wake up 5 6 times at night to use the bathroom but only little at a time comes out my stomach seem to hurt more if i lay down and also feeling a lot of back pain do not have any fever but a little head ahead here and there is this normal [ Disease ] it would be safe but if you have already had shingles and the vaccination why get a second shingles vaccination talk to your doctor but i do not think you will need vaccine at this point