H says ready to work on relationship, now what?

[Some Day]

So had a convo with H today over the phone. He says he still loves me, doesn't want to lose me and wants us to work on our relationship. He even talked about breaking his lease so he could move back in.

Personally, I'm a little scared. I told him that he would need to rebuild my trust and that a non-negotiable for me was that all contact with OW and girlfriend had to stop. He says OW is the one initiating contact and insisting after he has told her repeatedly no. He says the girlfriend is just a friend and he has no feelings for her.

H says he is willing to break off his relationship with both these women and would also consider going to counseling. He says he is scared that he'll come back and things won't work out for us. That statement scares me because it makes me feel like he's not truly committed (even though he says he is).

Please, what should I do? I don't want to rush into anything. Should we start hanging out more and doing things together, talking on the phone, etc? How do we both overcome our fears and reservations?

In regards to counseling, are the DB coaches qualified to do marriage counseling or should I seek someone face to face? How do I find a good one?

My head is spinning right now. I dont' know what to do.