For some reason my girls dont take their mice into the hides,but I try stay out of sight so I can monitor feedings.Carmen is a bit shy but she was the least handled of the 3 when I got her,but has warmed up tremendously from the past few days.Whats the best way to weigh them? I was going to put them in a small container,collect the weight,then weigh the container by itself,then subtract the containers weight,does anyone else do it that way?