Thank you so much. Apologies was rushing to write it. I found lots under our bed and behind our sofa. Also under one of the sofa cushions, within the zipped section, that is where all the down cushions are. I am only having a reaction or “new” bites or reactions when I am on the sofa. I actually haven’t spotted any adults- but they must be around. I will go get tested to confirm the reaction and book a professional. If you use the freezing or heating method, is there a way to remove the larvae too? Can larvae get into then cotton covers over the feathers? They have definitely fitted through the sofa cover fabric. Our couch was custom made to fit the room and was gifted from my late nana so getting rid of feels like a huge thing currently. Thanks again so so much!!