Snehk's Dreamlands

I was in my home. I had a tropical bug as a pet. The only problem was that it could kill a human with one bite. It had highly dangerous neurotoxin. It was kept in secure place, but somehow it escaped. With my younger sister we were trying to find it. It made lots of nests in my room, but most of them were empty. Finally, we have found him lying in my bed, under the pillow, waiting for me to fall asleep.