I know how that feels..
Same with a horse that tends to colic. My mare had surgery to the tune of $6000 when she was 17 years old. Poop was stuck...
That was 6 years ago, I was fortunate she made it, because there was a very good chance she wouldn't, or that the colic would come back.
To this day I have to watch her poop and make sure there is enough of it
We will all wait with you, send good thoughts and prayers !!
She is such a gorgeous animal and you both went through so much. There has to be a good ending to all this.