What Should You Do After Treatment?

The Exclusion Period

You will be given a period to stay out of the treated room and a point at which it can be used normally again. Both are part of the method rather than caution for its own sake.

• It applies to pets as well as people
• Ventilate as instructed rather than as much as possible
• If you are not sure whether it has passed, ask rather than assume
• The room goes back into normal use, not into storage use — resume sleeping in it

The Cleaning Rule, Which Is the Important One

Do not wash, wipe, scrub or vacuum treated surfaces until you are told you can. This is the single most common way a good treatment gets undone, and it is always done with the best of intentions.

It is usually a few days later, by somebody who simply wants the room back to normal — and very often by somebody who was never given the instruction in the first place.

Putting Things Back

1. Wait until you are told before anything returns to the room
2. Clean laundry comes back in its sealed bags and gets unpacked in the room
3. Drawer contents go back into the drawers only when the recesses have been done and you have been told
4. Put the bed back as it was — same wall, same layout. Do not rearrange
5. Do not swap in different furniture, and do not buy a new bed yet
6. Fit encasements at this point if you are going to — on the mattress and, where available, the base

Sleep In the Room

Once the exclusion period has passed, go back to sleeping in the treated room. It feels like the wrong instruction and it is the right one: a host in the room draws surviving insects out across treated surfaces, and a household sleeping elsewhere gives a surviving population a new destination instead.

What To Watch For, and For How Long

• Days one to three: some activity is normal. Harbourages have been disturbed
• Week one: fewer sightings, in fewer places. Direction matters more than the count
• Weeks two to three: the first real test, as eggs laid beforehand hatch. Small pale nymphs are what to look for
• Weeks four to six: should be quiet. Full-size insects appearing now suggest another room rather than a survival
• Beyond: a long gap then a fresh trickle suggests a new introduction

Report what you see rather than waiting to be certain, and include the date, the place and the size. Those three things are what make the report useful.

Wokingham: Keep the Note Going

The note you started before the treatment is worth keeping up afterwards. Date treated, which rooms, anything seen in week one, the date the room went genuinely quiet, and anything seen after that.

If there is ever a question later — a recurrence, a landlord, a dispute — that record is worth more than anybody's memory of what happened when.