what is a girl to do?

Be it theatre ,concert or in a tent
When you need the loo
There is always a queue
You stand in line
Contemplate crime
Why does it take so long
When there is a throng
For women to pee
Its way beyond me
What else to do
When you want the loo
Behind a tree
People will see
Need to squat
Better not
Its so unfair
There is a gents over there
no queue
Whats a girl to do??