Okay so today was the first day one of my chickens laid!! I noticed an egg thismorning and tossed it because I wasn't sure how old it was. It was also dirty. Then I was out for a little bit, came home, and there was another. This one I cleaned with dawn dish soap and put in the fridge. I hear a few different things: Don't wash them wash them sanitize them Only wash them if they're dirty don't refrigerate refrigerate etc What am I supposed to do and how long do they last?