A neutered male only loses his ability to procreate, but nothing else.
While a girl is in season for about a day, she will only be ready to mate for a few hours at the end of this. You will have noticed that despite all the drama, a girl never moves far from her boy, but that she is very busy telling him that she is not ready - YET!
After a particularly wild season where I thought that my elderly lady had been pushed a bit too far, I learned a very valuable lesson on the morning after when I sat down near my pair having their breakfast.
Dizzy came up, put herself between me and Llewelyn, backside towards me, and started cuddling Llewelyn ostentatiously, threw me a very dirty look over her shoulder, licked him some more, gave me another look to make really sure that I had got the message and went back to her breakfast.
That taught me never to make any assumptions about the poor girlies again! mallethead
As a consolation, eventually the boy will quieten down more and have wilder seasons only every now and then.