Hen health

[9pollock]

Hi again

Concerned about my Sussex star as she has wet watery vent. Tried getting an answer from internet searches but no use. She seems perky ,eating and doing all the usual things.
What do I clean her with? Baby shampoo? Do I need to take her to the vet or is there something commercially that I can get?
Please give advice as I am really concerned for her and don't know what I am dealing with.

[Scarlet]

Is she egg bound? What colour is the discharge. For washing I'd just put her in a warm bath of water - no shampoo.