If you are 7 weeks pregnant and experiencing diarrhea, along with back pain and pain in your right leg, it is important to take certain steps to address these symptoms while considering the safety of your pregnancy. Diarrhea can be caused by various factors such as hormonal changes, dietary changes, or even a stomach bug. To alleviate your symptoms, make sure to stay hydrated by drinking plenty of fluids like water or electrolyte solutions. Avoid foods that may aggravate your stomach further, such as spicy or greasy foods. It's also crucial to maintain good hygiene practices to prevent any potential infections. As for the back pain and leg pain, these discomforts are common during pregnancy due to the changes happening in your body. However, if the pain becomes severe or persistent, it is advisable to consult with your healthcare provider for a proper evaluation. They may recommend gentle exercises or stretches specifically designed for pregnant women or suggest other forms of relief such as heat therapy or prenatal massages. Remember to always communicate any concerns you have with your healthcare provider throughout your pregnancy journey for personalized guidance and support.