You’ll never feel alone.
I had a bedbug infestation, because my mother brought home some library books. I became sensitive enough to their movements that I could feel them when I was asleep.
Go for the heat treatment if you get an infestation. You won’t regret it.
In the mental health section of the hospital I worked at we had to do heat treatments on one specific floor repeatedly for over a year.
It turned out that one of the NURSES was bringing the little parasites in.
Philapina, iykyk.