shampoo in my urethra and it hurts to pee

[Blue]

Instead of toothpaste, try a mint lube intended for that purpose. Yes it's amazing and, I would think a lot safer than the abrasives that are in most toothpastes. Oh, olive oil is good too but, don't grab the bottle you infused with chili peppers last month (did that once )

I am glad you are feeling better, do be careful of what gets in there in the future.