Proving, once again, there is not a double standard, there is a single standard that all are held to, and therefore that is not sexism, just rules. You may not like the rules, but they are applied fairly and for all.
You do, after all, have to prove a double standard exists. You can't simply make the association "I got in trouble, I have a uterus, therefore I got in trouble because I have a uterus, therefore the rules are sexist." Well, you can, but you can't expect rational people to take you seriously.
Once again, we see that when there are rules that men break, men and boys need to be taught not to break them. Once again, we see that when there are rules that women break, men and boys need to be taught to accommodate the entitlement.
This will gain exactly zero traction among the SJWs, who will keep tilting at windmills -- though instead of slaying imaginary giants, they'll be creating very real giant senses of entitlement.