when i breathe in ,my stomach gurgles really loud. so loud that people can hear it in a crowded room. I am 40 years old , weigh 250 lbs. I have sleep apnea. high blood pressure, did have diabetes;but i have overcome that. I am inactive. I have trouble sleeping,therefor i spend a lot of time trying to sleep. I have been under a doctors care for many years. This is something fairly new. What could be the reason for this? it happens a lot.