Were you using dish soap like what gets bubbly in your sink? Or dishwasher detergent which does not get bubbly. Dishwasher detergent will probably be fine in a washing machine, same as your dish washer because it’s not supposed to foam up. But the soap you use in your sink will have terrible consequences in either a dish washer or washing machine.
Had a disc bulge between L4 and L3. Pain was pretty terrible to where I was walking with a cane sometimes and picking up the dogs bowl to feed them was insurmountable. Lived with it for years because I didn’t just want to be in pain meds. Discovered physical therapy, which helped me build strength but could never get the pain to stop. They referred me to get radio ablation, this is what “fixed” it, the PT after was super easy since we were already in a routine and it’s been about 95% better. I can’t do a lot of the high impact activities I was doing before that injured me in the first place, but I can do regular life things again.