How to handle spouse moving back into the house?

[ShabbyPirate]

I have talked to him about moving back in. He said he has not had any contact with OW and has told his friends not to invite her over, etc. (where he is currently living).

I have advised him that I do not want him to move back into the spare bedroom until he is sure he wants to work on our marriage. He replied by saying he is going to stay put for a few more weeks and think about it. We are on a strict budget and really do not have extra money for him to be paying rent elsewhere.

So this is Limboland.