Potty Training

Not going well at all is all I have to say! She does wonderful during the day if I continue to remind her and today she reminded me, so that was a plus! Although, if she does have an accident it doesn't seem to bother her one bit. Today she was outside playing and came inside for a drink. The smell was horrible, I proceeded to ask her if she made poopy in her pants. She tells me yes and that it's okay just a little poopy! YUCK! Help me...I'm gagging and she's laughing! It's just gross. What am I to do?