Everyday For The Past 2 Weeks My Lower Abdomen Has

Everyday for the past 2 weeks my lower abdomen has been feeling very weird in the beginning it was extremely painful and I wasent eating anything and i went to the doctor and the medicine they proscribed me my mom wasent to sure about after reading the side effect but for the past few days i havent been eating alot because its always this werid feeling like around my belly button
n and i get warm chills i cant really explain the feeling i get because it not painful its like pressure and its like i laid ice on my stomach or something