question: Hi doctor, I am a 47 year old male. I have noticed floating stools for about two months. This may have been going on longer, but I just noticed two months ago and historically, this is not normal for me. Consistency is solid with somewhat limited quantity and more like you would expect with constipation about 70% of the time. It is soft, but not loose at all. Color is normal brown. The only other symptom I have noticed is that my stomach is quite noisy right after eating or drinking. I have no weight loss or pain. I eat low-carb most of the time, but not all the time. I recently had a checkup including basic blood work. My doctor said this is usually caused by excess gas and did not give it a second thought. Should I ask for more tests? My father died at the age of 52 from pancreatic cancer. So, I have some worries about this. I have attached all my reports for your reference.