I can certainly relate to what you are saying. Letting it out can be a real burden off your shoulders. IN my own recovery, I used these forums to get things out in a safe and anonymous way.
One thing I had to keep telling myself was that the people here are not chat bots or robots. The members here are all read people with real experiences of mental health whether it is their own lived experience or experience caring for someone.
That is the most powerful - in my opinion.
Please continue to look after yourself. I wonder if your husband would find peer support helpful too @Tete ?