I am 35 male I have had many problems .I have cystic fibrosis ,irritable bowl and other unspecified stomach problems lately I have had sever indigestion even with my meds nexium and zantac .I have frequent movements 3 to 5 times for the past week they are loose and black and mucusy I was tested for crohns and was told it could not be ruled out but treatment would clash with my CF what can I do I an up to my eyes in dr dept