var geoQuerySpecific = GFGeoHashQuery()
        let geoQueryHash =  GFGeoHashQuery.queries(forLocation: (lastLocation?.coordinate)!, radius: (30)) as! Set<GFGeoHashQuery>

        for query in geoQueryHash {
            geoQuerySpecific = query
            print("the key is this um (geoQuerySpecific)")
        }
        print("the starting value is (geoQuerySpecific.startValue)  and the end value is (geoQuerySpecific.endValue)")
        let nearQuery = Firestore.firestore().collection("stuff").order(by: "g").whereField("g", isGreaterThanOrEqualTo: geoQuerySpecific.startValue).whereField("g", isLessThanOrEqualTo: geoQuerySpecific.endValue)