I cannot help in this SITuation, however do have a somewhat horrid mishap to share. Even though I’m posting 10 years later and this event happened almost 20 years ago when my daughter decided to pee outside. She was more concerned about not hitting her new Green Bay Packers jacket with her... stream and fell upon a stick. That stick stuck. Between poop and pee. Missed them both miraculously. However inheriting the bad luck genes of her mother, it still went in 5 1/2” and missed everything that could cause a problem, good luck was on her side there. She had to have a drain to help the wound heal from the inside out. Which it did in about 2 weeks. That happened when she was 10. She’ll be 32 this year, and she still pees outside! She simply clears the area of sticks first, and I must admit if the need arises and I’m outside camping in the wilderness I clear the sticks too!