The first one is enormous (next to a regular egg for reference), and it always has a double yolk and has a ring around it as if 2 eggs combined into one. The other egg has a firm shell but is all wrinkled and misshapen. We get one of each of these every 1-2 days. For a while we were getting 1 super-soft shell egg a day but not anymore. We have 6 six-month old hens and 3 2-year old hens, only 1 of which I think is laying. What is going on? The rest of the eggs we get are perfectly fine.