TMI- behind issues 💩

Okay so this is gross but i need to see if anyone is going through this ... recently after going number 2 i wipe as normal using toilet paper and wet wipes , everything looks good and clean and then when I go to the bathroom after that usually just to pee and when I wipe my behind I see there is still leftover that isn't clean anymore ! It's gross and I don't get it as it was clean prior ... I read something about the hormone causing your muscles to relax could contribute this but I find it way to embarrassing to ask my doctor about ... anyone else experiencing this ?