Feeling guilty!

I am feeling totally guilty that since Luke LOVES to take a shower, I leave him in there for sometimes 20 minutes at a time. Ok, like 30 minutes! Do you know how MUCH I can get done in 30 minutes????? He just plays in there and is so content. He doesn't like to get out on his own which is PERFECT for me...so he's a clean boy, I can live with that!