I'm going away in May and by then I should know the sex of the baby (hopefully it's just the one)and just wanted to know I would like to reveal the sex while I'm away to show family members. I don't have close friend's so it would be for my family's benefit only. I was thinking as there will be a hottube there is revealing it somehow with the hottube involved. But kinda think it would be hard too. So suggestions would be grateful as I can't make alot of mess. Thanks.