How Can Nausea, Drowsiness And Stomach Pain Be Treated?

Today I I took 10 ml Carafate each time at 6:30 am( I felt nausea for about 1 hr)11:30 am(felt drowsiness about 1 hr);4:50 pm(after 1 hr felt stomach very hurting till now) ,according to my Dr prescription,I have to take 4 times a day, shall I still take it on 9:50 pm tonight ?or I shall stop to take it? my stomach very hurting scale on 8.