Related Clues:

• Bloodsucking insect associated with dirty houses
• Parasite between the sheets?
• Bloodsucking parasite listens as you sleep perhaps
• Bloodsucker's plot to arrange secret hearing
• Night-time bloodsucker
• One sucking contentedly in the cot?
• Night-time biter
• Bloodsucker in the garden is planted by three-quarters of 29 across
• Bloodsucker found in the garden?
• Litter louse?
• Osborne's third budget nearly upset parasite
• Bloodsucker has what the spies use to listen in on honeytrap perhaps
• It sucks your blood while you sleep
• One getting a bite at night?
• Sucker finds fault after getting the sack