I love my new (tho he was my first love) partner deeply. He and I have both been married and have two kids each, between 8 and 11, who get on well. I have been a single parent for 4 years and in many ways I like it. We are planning to all move in together, which I know will be a big change. My main fear is that it will be miserable. Do any of you have encouraging stories or can advise?