Trainguyfunsize, 40

My husband and I have been married for 12 years and sometimes, even though we love each other very much, it feels like something is missing. We have tried a lot of things, but we want more.
We are a quiet, pair, real home bodies. Though, we do like to spend time with friends and family, we really just like to be home and spend time together. Cuddling on the couch, or in our bed watching movies is a favorite past time.
He is 5'9" with dark brown hair greying at the temples, hazel eyes, and is like a cuddly teddy bear. He likes model trains.
I am 5'4", bi, with long light brown hair, and puppy dog brown eyes. I love to read and write stories.

We would like to add a third and become a triad. We are seeking a sweet, funny and sassy girl to be our girlfriend. She must be intelligent, cute, and easy going. She must also like kids, because we have 2.