So what should i do? Treat her?
Here is a article I wrote regarding Ichthyophthirius multifiliis .
Fish Disease Index: Ichthyophthirius multifiliis. - Aquarium Advice
And another with regards to proper QT procedure.
http://www.aquariumadvice.com/fish-disease-index-for-diagnosis-and-treatment/
I read the article and my fish has none of those symptoms. I am leaveing for vacation tomorrow and will be gone for 5 days, could the ich appear then?