Hi JackieHardy,
First I would like to say I am not qualified to give advise and what I advise is neither right or wrong and it is only what I have seen or encountered from my brother in the same situation.
Putting your husband into a care home was probably the best thing for you both, MY brother too went into hospital after a fall and then we decided the best care would be a carehome as we know his partner couldnt cope, we look at it as a sign that things would get more difficult as the illness progressed, dont feel guilty, you have done your best and no one can ask for anything more, the specialist care he needs, can only be provided by specialist people. At the end of the day when you are tired or end up in hospital yourself , your no good to him then and then there will be no choice,as least you can concentrate on yourself, and be you when you visit, this is all stuff we told my brother partner, its not ending a marriage, your having an extensive break, something we all deserve especially after 57 years of marriage.
Can I say dont take it personally about you with another man, getting on with life,and being able to go home or even when he gets nasty, my brother partner goes through the same thing, she takes it to heart, what you have to try and remember its not them, its the illness, like someone has taken over them. Does he apologise after he has had an outburst.? My brother has been nasty to me and I just say not angry but hey Ive come to see you, please dont speak to me like that, yes try and ignore it,change the subject, like its nice outside, and talk about things in the past, dont say do you remember but ITS NICE OUTSIDE, IT WAS WHEN WE WENT TO BOURNEMOUTH or whereever! Ask him is there anything you can get him, or if he asks you to do something for him, then just say I sort it, Just go along with the conversation dont, correct him or say things like dont be silly, in their world it really is happening, if he talks about a person and he says look at her over there,dont say , there is no one there, but say dont worry about her or what she is doing, what about you, did you have orange juice for breakfast. Dont say what did you have? Upon leaving I would just say right Im off now, got things to do, it be your lunch soon, then your probably have a sleep, Just say see you soon, as tomorrow doesnt exist in their world, a hug no tears, as hard as it is just go.