At the end of his career, my Dad was a director of a leading hotel chain. His idea was not to sit in his ivory tower but to get out there, meet the people that were doing the day-to-day work in the hotels. He would end up doing 60hr weeks, away from home, driving around the country and trips abroad.
When he retired at 60 after working over 40years, he was very, very tired. Those days of doing bugger all, maybe pottering around in the garden, walking the dog, watching some old movie on tv or reading the newspaper for hours on end, experimenting in the kitchen, he needed that time to rest, have calm and peace, recharge his batteries. He chose to stay around the house as he’d spent so much time away from it!
My stepmother was still working and I don’t think their relationship would have survived if they’d retired at the same time. She’s a ball of energy, always doing something quite independent of my father. Now she is retired, she still rushes off here and there. They do a lot of things together but my Dad’s alone time is necessary to their relationship so whilst she’ll hurtling off doing her volunteering, he relishes mooching around at home. He’s 76 and is enjoying his retirement because he and my stepmom sorted out what they both want and were sensitive to each other’s needs and desires.
Has it occurred to the OP that her husband might have needs like my father? To just switch off, do nothing after years at work. To adjust to being at home, wanting to be at home, not having to leave the house unless it’s really necessary?
I appreciate the OP has her own routine and will find it difficult to have him around however her husband might need time alone as well! She should try to get out of the house, give him time to readjust, give him peace and quiet. It would be extremely unfair to expect him to stay out of the house when it might be what he needs for his own mental health!
Apologies for the lengthy post but I believe the OP has to take his needs into consideration. It’s his house as well and he deserves to enjoy it!