Several decades ago (don't laugh) I had a very similar problem. I was so mad I packed up my kid, he was just a baby then and went out and bought a brand new machine. Whipped out that plastic so fast I thought it was going to melt! X-hub was not happy but he got over it.
If that happened now, I would really be up the creek without a paddle. Luckily, since then I'm managed to collect a nice collection of machines.
My heart goes out to you. Drink a glass of wine, get a good nights sleep. It's amazing what a new day may bring with a tempermental machine.
Hugs to you.