A.B.
It is okay to feel worn out with everything that's difficult for you even while being aware of the things you have that make you fortunate. At those times, a good vent is sometimes all it takes to put it aside and keep trudging on. Thankfully, all of the things you mentioned are temporary (for the most part). Cars can be fixed or replaced. Windows can be repaired. Thankfully the skull can be repaired. Your husband WILL finish school. Life will continue to go in cycles of great and hard and sometimes both at the same time. There may even be a point when you look back and think, remember that year when our son cracked his head and the window and the car broke and you were still in school...yeah...those were the good old days... :D