Guttation in nobile seedling

[Aurelia]

Hi, I’d like some advice on seedling nobiles during winter. Do they need a full winter rest? I am worried there is a fair bit of guttation (“happy sap”) and I wonder if I’m giving it too much water at this time? It’s Australian winter. It’s lived outside until temps dropped to under 10deg Celsius at night and I brought it in. I’d love some advice as it’s my first nobile type orchid. ID in photos in case it’s relevant thanks in advance.