I would have both of u go to the Dr. and get this looked at. No reason to play Dr. when dealing with any type of infection. Just because the symptoms resemble a yeast infection previously doesnt mean its a yeast infection. Many infections have similar symptoms, only a culture can tell a Dr. exactly what u have....
On a side note if the hot tub used was at a Motel 8, there is a good chance Raiden used it....