My two year old son has been sick for the past three nights, he is fine during the day, no sickness, no tiredness, normal appetite, his bowel and bladder movements are normal. But at night he has woken up with stomachs pains and then is sick everywhere, goes back to sleep then wakes up again and is sick again.
Hi am happy t help you. that's non-specific pain abdomen.  Nothing much t work.  Give plenty of oral fluids. Chat Doctor.