TMI but let me know 😬

I’m 8 almost 9 months pregnant and I started noticing around 6-7 months that I had poop stains in my underwear 👀 this has never happened to me before but it’s every day. And it seem like no matter how much I wipe there’s still stuff ya know 👀 it’s gotten worse the bigger I get and i just chalk it up to it’s pressure from the baby making it come out . Has this happened to anyone else? Or anyone else experience anything like this ? It’s getting embarrassing and I’m running out of underwear