Our 8 year old miniature dashund ate 4 antacids on Wednesday evening. Bottle spilled and she sucked them up like a vaccum before we could get them. 7 hours later she started vomiting and had upset stomach for bout 14 hours. All the time, tail wagging, nose,cold, good spirits. I started introducing small amounts of chicken and rice back to her today with small amounts of water. She has tolerated it well the last 12 hours, acts good,and has peed. She just threw up again and it looked like chocolate pudding in a way.any advice?