Do I trust my husband enough to move back to Arizona?

My husband and I have been married for 13 yrs. but we haven't been together for 7 of them. Alot has changed in our lives sence. He is in prison for child molestion sence2004and we have been writig letters back and forth for a few months. He wants me to move back to Arizona when he gets out this coming April. I don't want to jump back into the relationship till I get an honest reassurance that we can even love or feel the way we did before. He swears he still feels the same way but I can't even get him to tell me exactly where our son is and he just points the blame on me and can't admit that he is as guilty as I am.