Help Find Mia: Lost Grey Tabby Kitten!

Mia went missing Wednesday June 5th when she snuck out of the house. She is a medium-long haired petite cat weighing between 5-10lbs, 9m of age (approx). Her hair is soft and straight, she is a grey tabby with a blend of orange/cream/brown/white (one specifically on one paw). She is spay and has a belly button lump/hernia that does not cause pain or discomfort. She is very shy at first so will more than likely run and hide. She does not have a collar on but is microchipped. We have a devastated little girl at home that wants her home to snuggle! Please help!