bratrules1 inspired me to make some Hispanico. I only had 2 gallons of milk but went for it anyway. My regular 5 lb mold made a short wide funny looking cheese but now It's pressed and brined and waiting for some oil. My question is how long do I wait before applying the 1st coat?
I would wait and apply oil after the rind no longer has a moist, cool feel. This is usually 4-7 days in a 55F 85% RH cave. Anytime after this is fine and there is no problem waiting several weeks.
Generally, wait at least 7-10 days to give the rind time to firm up and avoid putting yeast in the cheese. (https://cheeseforum.org/articles/wiki-oiling-cheese-rinds/)