Good for you Mandy! It sounds like you know this will be good for you. Your husband seems like he’s pretty motivated. That’s good. It helps to have a supportive environment.
Welcome back to TS. What helped me especially in early sobriety was reading and learning, and I joined a group to help me (we meet online now). There are lots of good books & connections here:
Resources for our recovery
Looking forward to sharing your journey with you 