Daughter has been itching a lot lately. Her GP reckoned it was some kind of allergy and prescribed antihistamine for it, but it didn't seem to help much. Yesterday she discovered a bug in her bed and today got a new mattress. I helped her take out her old one and she showed me an area on the corner of it where it was discoloured. Looking closely you could see the adult bed bugs in it.
So now it's her turn to spray the fuck out of the carpet with surface spray and clean all the bedding. Dunno where they came from this time. The ones I had in my bed are long gone. Is supposed to be they get bought in inside peoples bags and then crawl out into your place. Maybe one of her friends?
From experience they can be very hard to get rid of.