In 2014, when my wife was pregnant she had developed some complications and pregnancy was terminated through some process...But after that my wife has become very weak and has developed problems like breathing difficulty, low heart beat, low pulse rate, chest pain etc. Now she feels pain near belly button and lower abdomen after intercorse. Almost 1 1/2 years have passed since then but she could not conceive again even after many efforts. Kindly suggest a remedy.