Wow. It seems like you’re dealing with a lot. I’m really sorry you feel so burned out. Try to take solace in the fact that Christ sees all of your efforts and truly appreciates them.
I mean this quote in all sincerity (as much can be expressed through an online post) but St. Padre Pio wraps it all in a nice bow with: “Pray, hope, and don’t worry. God is merciful and will hear your prayer.”
From my own humble experience, when my spiritual stamina diminishes, I try to pray shorter prayers and try to apologize to Christ for becoming so exhausted. But I really think He sees and truly appreciates ALL of your efforts, especially when you are exhausted.
You are in my prayers, my sibling in Christ. :gopray: