So I have a Rhode Island Red who has some strange laying issues. For instance, tonight (8:00 pm) I went out to check on the chickens, and there was an egg on the straw under the perch (4' up) where it appears my red is dropping her eggs from. Next to it there was the remains of another one of the Red's eggs but this one is different. My Red lays an egg which the shell is very rubbery, ripped, and almost every time the yolk in all over the straw. The normal eggs she lays are HUGE!!!! They don't even fit into a X-Large egg carton properly. So tonight she laid a normal and rubber egg within the last 2 hours. She is the only one that lays besides another hen which lays smaller eggs, so they are definitely from the Red. Any ideas as to why this is happening??? This all started after a fox chased her right in front of me in the middle of the day. She went form laying eggs everyday to nothing for 6 months. Then we started getting these rubber type shells (more love a ripped surgical glove), plus regular EXTRA EXTRA LARGE eggs. Let me know what you think!!!!!