Update. Kid is fine. That red mark disappeared completely by morning.

Yep it disappeared completely by morning. Thanks for asking hehe.

Thanks stranger. That makes sense. TIL

Hahaha. Serves me right for typing this sleepy. Going to leave it there as it's even funnier.

And for the record, I do support insects getting bikes too. They work hard, they should have some fun and a good way of transport.

Thanks, I had no idea that's a thing. Googling and seeing the pictures I don't think it's that, but I'll monitor it. Thanks!