Please respond if you have experienced this.

Shay🎀
I'm a ftm and I'm 37w 3d. I've had soft stool / diharrea for over a week. I've been to the doctor and I don't have a stomach bug or anything. But I get really crampy in my stomach and my lower back has been hurting more often. I've also been experiencing more pelvic pressure. I was just wondering could labor be near. I'm honestly tired of the diharrea and wanted to know did anyone have it this long and went into labor soon after. Thanks.