Hello, hello, hello!
Welcome to forum. I hope that you find it helpful and find resources to help you in your journey. If you have any questions, feel free to ask. We will answer to the best of our abilities.
Kudos to you and your husband for stepping back form polyamoury and working on the core relationship. It is a hard thing to do, and it is something I have chosen to do as well.
I hope all is well with you both. Feel free to browse the threads or the blogs and just read. You might find something that sticks out to you.