Hi there, I have new plaster on my walls but due to the cold - and because we have no central heating yet - brrr! - the plaster it is taking quite a while to dry out. I have 'paint for new plaster' which is breathable - can I start painting that before the plaster dries completely or must I wait until all the plaster is totally dry? How much should I dilute that on the first coat? 10% 20% or more? Also how long should I wait until I paint with the final coat emulsion - weeks? months? Is there anything else I should think about that I haven't mentioned? many thanks for your help!