My GP has suggested I have tests for crohn's disease after having a month of stomach cranps, indigestion and diarrhoea. However, before she can refer me she suggested blood test and stool sample to rule out an infection. I have done these tests now (blood test this morning) and waiting for the results. Until now the thougt of waiting ha been okay but today I feel so shit it is unbelievable. I feel dizzy, struggling to eat anything because of really bad heartburn, diarrhoea and can hardly even walk up the stairs before feeling out of breath. The nurse this morning said I had low blood pressure. Test results back on Wednesday, so will probably see her Thurs^/fei. I want to wait until then but I just feel too ill to wait and I can't function at all today. Should I wait or see if I can get something to help alleviate my symptoms.