Hello I have a mild bedbug problem and a lovebird. My apartment was treated today and I took my lovebird with me to be safe. It has been about 4 hours since they finished treating it. They only sprayed certain areas so the whole apartment is not saturated. All the windows are open and fans are on to help circulate. I am thinking of going back in about 4 hours, so it will have been 8 hours since treatment has finished. When will it be safe to bring my bird back? Thanks!