Hello I share your concern cramping or pain in abdomen may occur after abortion, might be related to retained product, infection or incomplete abortion. Here, I would like further information for better assessment of the condition your age and relevant medical history no of children you are having or any other obstetric history In my opinion you should visit a gynaecologist for physical examination and an ultrasound to establish a cause for pain in lower abdomen Another possibility of gastritis or Acid peptic disease, I would advise you to take anti acidity medicines like pantoprazole or ranitidine with antacids you should take plenty of fluids and have healthy diet consisting of lots of fresh fruit and vegetables Please feel free to ask for further clarification, I will be happy to help you wishing you good health