Dbugged on "How to get over the fear and anxiety"

So how do you get over the fear and anxiety related to bed bugs? We were exposed at a hotel and are 30 days out. No sightings or bites at home. We took every precaution know to man to not bring them home, as I posted earlier.
However, I spoke to two PCO's to see if we need an inspection at home and they both managed to increase my anxiety. The one I spoke with today informed me that heat treatments on the home do not work, encasements and climb up interceptors are a waste of money, and freezing does not work. Then they both told me that these bugs are everywhere and it is basically inevitable that we will get them at some point. He told me to vacuum like my life depended on it!!! I did initially and have always vaccumed a decent amount. He made me feel like we are doomed!!!!! I am so anxious and scared and not eating. How much longer do I have to feel scared and worried and I have not even had any sign that we have them at home. Please tell me I can get past this and live the life the way I did before this incident. I am on meds and seeing a therapist. I just want to let this go......the limbo is terrible