When one is drinking a cup of tea at your computer, DO NOT try to kill a bug you let in. If you want a new keyboard and mouse, just go get one.
This ends this public service announcement.
Have a good day!
EDIT: I discovered I get to purchase 2 new lamp shades, also. One is for the lamp shade that now has a tear in it and the second one is so I continue to have matching lamp shades. Sigh!