first dumping episode nightmare and current weight

last night I dumped it was horrible I ate a few bites of my daughters cheesesteak not the bread just the meat and cheese and a few hours later when I was sleeping it hit me it felt like labor pains I was sweaty I was nauseous and I had diarrhea never again also 5 weeks out I lost 5 pounds since last week I'm down to 179 178 and mean