What Causes Sudden Diarrhea, Nausea And Excessive Sweating?

Last night in the middle of the night, I woke up due to a rumbling in my stomach. I went into the bathroom and sat on the toilet. I had diarrhea, and at the same time I felt nauseous, I was sweating profusely, and I thought I was going to pass out. I couldn’t believe all that was happening at the same time. But as soon as it started, it ended. When I was done going to the bathroom, I was drenched in sweat, but felt fine. I went back to bed and slept fine. I have had this same incident happen one time before, minus the sweating and feeling like I was going to pass out. My grandmother and mother have both had their gall bladder removed. I wonder if it has something to do with my gall bladder? I recently had a colonoscopy, which showed I have diverticulosis. Could it be something to do with that? Just looking for some answers. Thank you