Perhaps it might be helpful to be patient at this time, and get on best you can without having many expectations of him. As they say, it takes the WS a long time to get the way they are today, it will take them just as much time to come back if they are going to.

Don't put pressure on. I think it will backfire. Just do what you are doing, being positive and strong and hopefully WH will wake up in time.. otherwise you will be long gone!