Lower abdominal pain during early pregnancy can be common, but it's always important to consult with your healthcare provider to rule out any potential complications, especially if you have a history of miscarriage. While some mild cramping is normal as the uterus expands, severe or persistent pain could indicate an issue such as an ectopic pregnancy or miscarriage. Your doctor may want to perform an ultrasound or other tests to evaluate the situation further. It's best not to ignore any unusual symptoms and seek medical advice for proper evaluation and guidance.