It is possible to get pregnant with only one fallopian tube, although it may present some challenges. The fallopian tubes play a crucial role in the fertilization process as they transport the egg from the ovary to the uterus. If one of your fallopian tubes is blocked or absent, it can affect your chances of conceiving naturally. However, having one functional fallopian tube still allows for pregnancy as long as ovulation occurs on the side where the tube is intact. It's important to note that fertility can vary from person to person and depends on various factors such as age, overall health, and other underlying conditions. If you're struggling to conceive or have concerns about your fertility, it's recommended to consult with a healthcare professional who specializes in reproductive health. They can provide personalized guidance and suggest appropriate options such as assisted reproductive technologies if needed.