I have fleas

For the past week or so, my cats have refused to use the floor of my apartment.  This is quite aggravating, as they keep leaping up on the kitchen counters, refuse to eat when their bowls are placed on the floor, etc.  I thought perhaps another cat had gotten in and somehow marked the place.  Now I believe it's because we have fleas.  I keep getting bites around my ankles and sitting here on my bed, I've killed at least two fleas.  Of course, my cats are hanging out on the bed with the fleas and me, so I'm not sure if that's the real reason they're so anti-floor.  Regardless, I must now purchase a flea bomb and wash all my linens.  And get my vacuum cleaner fixed.  It's the glamorous life for me.