That sucks. Sorry to hear that. Please take precautions.
In the mid-'90s, the CA.gov was spraying Malathion all over Ventura County to kill little buggies that were eating the fruit crops. They used several helos in echelon formation to cover the entire area in a few nights. Then they'd set traps and if a live fly showed up...sprayed again!
Our house got sprayed several times over a few months. The .gov and other "authorities" told us that the spray-fu was weak and would not hurt us...BUT then they told us to stay inside, don't look up at the helos and make sure to bring the pets in and not let them out until the yards dried.
Pissed me off 'cause I had to cover my car with plastic and chase down my wife's dumb-assed cat to bring him in. I guess the spraying killed the fruit flies...but it was a PITA.
Finally...at the time, my brother was a licensed exterminator. He used Malathion and other evil organophosphate cholinesterase blockers every day. He told us that in reality, spraying all of us and our goods with bug spray...evened "weakened" bug spray was a bad idea. Sort of like taking a VX spritz bath.