Hi ... Welcome to healthcare magic. As per your complain you have problem of severe constipation that may be because of lack of high fiber foods and less drinking of water. Intestinal obstruction also cause abdominal constipation problem. Hypothyroidism also cause constipation problem. Consult a gastroenterologist for further diagnosis. Detail history and specoal investigation give exact idea about problems. Start a treatment according to cause. I hope my guidance helpful to you.. Take care. Thank you.