In the void of the comorbidity

Been quiet on here lately as I have found myself in the void. That void of not wanting to 'rock the boat' by bringing up issues and trying to solve them... but knowing deep down that I'm living in a way that I don't want to. Today was a bad day for my spouse - mentally. He's been through a lot in the last 6 weeks but I'm finding it increasingly more frustrating as we get back to old patterns because he's not willing to snap out of it and start to look at what he's doing, how he's processing and how things (like his ADHD and depression and anxiety) are showing up and affecting not only him, but the rest of us that live in this house. 

And I'm finding myself in a state of weird calm. As the Non in this, it's like my list of To-Dos and responsibilities has not only NOT changed at all, some days its 10x more and other days it's still relentless because I can rely/expect/hope/ask/beg/plead/fight/cry for NOTHING from his end. Even today, I asked for something very simple and he just couldn't do it. And I really needed it done. I needed to be able to give him something - anything - that he could do to help out and do his part because I'm already doing so much! And he couldn't do it, not because of a medical condition, but because his brain just wouldn't let him. It's just so frustrating. And I KNOW I don't want to live like this. But I have NO IDEA how to even go about starting to get it to change. 

And I've been doing and continue to do the work on myself - and I know that whatever happens on the 'other side': I'll be fine. I'll survive and thrive like I have always done. But at this point, I kinda just want to be on the other side now and it feels relentless and on my shoulders to even get us to the other side. I'm tired of dragging him along. Even when its willingly. How do I even start to change this?? 

And I guess that's where my question comes in: lately, I've been feeling like I'm floating in a void. Just an empty void. And I'm making plans for myself and my son, we are going about life. But I feel like there's so much more to life than this. Just this ignoring, quiet, shushing existance. I want more and deserve more. But I have no idea how to take those steps to more. Bu I know I want it - maybe not enough at this point? 

I've found my spouses mix of the ADHD-anxiety-depression (that's the big one in this case) & dyslexia is this continous storm that just keeps moving along, .like a twister but never leaving. It's always there. I've learned to move and live around it and in it and with it. 

I dunno. Just some thoughts and wasn't sure if others have felt the same and how did you come out of it?