Hello Welcome to HCM Stress and anxiety at any time during pregnancy may have harmful effects on baby. You and your husband are going through some problem and this results in frequent crying spells which is a form of stress. Please avoid the anxiety and stress because it may affect the developing fetus. I would not advise any medicines for this problem unless severe. Try to decrease the fights. Try to spend time in relaxing yourself by yoga, meditation, progressive muscle relaxation techniques, breathing exercises etc. Don t think one thing again and again. Thanks Dr. Seikhoo Bishnoi, MD