Sorry about that situation, raging vortex!
I used to travel a lot and somehow brought bed bugs into my house after a trip to Russia in the 1990's. Now I sleep in a bug tent that is attached to the top of my mattress. Using a sleeping bag liner has allowed me to be spared from sleeping on plastic and a fan keeps it cool inside.
There is also a bug tent around my recliner and computer so I don't have to worry about bed bugs getting me. Can't say I am exactly happy with the situation but after about 30 years, I am used to it.
It is hard to get rid of bed bugs. There are services that will heat your entire house to a very high temperature to kill the bed bugs and the eggs but it usually damages things in one's house. Sigh.
Sorry to reply to your vent with a vent of my own.