Tmi personal question.

Ok tmi. When i go to the restroom #2 i obviously wipe until the tp is clean but the next time i go to the restroom #1 i wipe my bottom as well and there is still #2 that wipes off even though i am sure i was clean. I have used baby wipes i have even tried to shower after and it still happens. Any ideas as to why or what i could try to make it stop. It makes me very self conscious. Im even afraid to be intimate with my husband after i have went. I always make myself go pee just so i can wipe again to be sure there is nothing there. Any help appreciated. Also i asked in another group and it was asked if i was a "bigger" person and maybe just couldnt reach to fully clean and no i am not i am very petite.