When i poop, sometimes a little at the end won't come out easily, seems to get stuck in anus. wiping takes forever because i'm smudging the stuck poop around near anus. is this normal sometimes? poop not coming out cleanly?

This is not an unusual problem. Many people have trouble with incomplete evacuation. If this is a persistent problem, you may want to try to increase the amount of fiber in your diet, along with extra liquids, to see if this simple solution may help. If it does not, then you should see your primary care doctor or a gastroenterologist. Good luck.