Hello
@Meaux Welcome.
It sounds as if your experience was similar to mine.
I had problems with my husband at least 6 years before diagnosis.
I had retired early because of ill health and the problems seemed to begin then.
At first I thought we were getting under each other's feet, both being at home together all the time.
Then I wondered if he was becoming a grumpy old man.
As his behaviour towards me and his attitude became more challenging I wondered if our marriage was coming to an end.
Finally he had a diagnosis of Alzheimer`s.
If our problems had seemed bad before they were worse than ever and I`m not surprised you feel low and despondent and want to walk away. I felt the same.
I stayed because it's what we do. I can`t pretend it was easy but I didn`t feel I could desert him when he was ill and our son would have been heartbroken.
I hope you will get the support you need from the forum and find others who can also identify with you.