Oh God...
You knew getting married with someone as Herlock would be a hectic life and certainly not a normal routine, but you never thought he wouldn't even let you sleep with all his cases.
Before going to sleep, you read a story to make Iris sleep peacefully, your now daughter in law.
You were layed in bed next to him, between sleep and being awake while listening to all his yapping.
You also knew that he surely couldn't help it, especially when now he could even talk about those cases anytime during the night with someone who slept in the same bed as him.
"...and, my dear friend, you won't believe what im about to say! The chaos was caused by...a tiger! Yes! Because the carpet clearly showed some munching from the huge beast..."
another problem was also...that he had MUCH fantasy with his deductions.
he continued to talk next to you with his excited puppy expression.