Thats to bad but only half a day you should be ok .GOOD LUCK!!Unfortunately I don't have anyone that will be available...I would totally skip it but I volunteer at a local marine center working with sea turtles...hatchlings of another kind altogether, lol. AND we just got a new patient in earlier this week so I have to go!!! It isn't until Wed afternoon so hopefully by then everything will be stable. I am figuring if things in there aren't stable by then I have a serious problem, lol.