I'm washing our bedding and threw the baby's blanket in with it. That was 40 minutes ago and my son…

I'm washing our bedding and threw the baby's blanket in with it. That was 40 minutes ago and my son has already peed through two of his other blankets. 🙃 I don't understand how he pees through his diaper sometimes and most of the time he doesn't. I always point his penis down like the doctor said and I always have the diaper put on the same way every time. He's a little pee magician, it goes in the diaper and appears on his side. 😂