Hello. I’ve been getting bitten in my sleep for a week or so and assumed that fleas were living in my bed. After reading some of your questions, I’ve discovered that fleas don’t live in beds, only on hosts (such as a pet, not a human?) Well, since I started getting bitten I decided that my cats were no longer allowed in my bedroom, so a flea has no host to cling to. Also, our cats were treated for fleas not long ago. Could this be fleas or does it sound like something else? Definately not bed bugs as I’ve done thorough research on them and everything I’ve read cancels them out. Many Thanks.