LOL, It's that time of year.. Everybody and their brothers are out there.
I think it will be a little better once everyone get's the cabin fever out of their system.. I'd leave Guist alone until the summer myself. The night time bite in June/July is much better than now when the banks are getting hammered...
The only other thing I would suggest would be to use a bleach based cleaner and not the blue kind for your toilet. It kills bacteria and whitens your teeth too.