True or false: pins grow up through water droplets/compressed mycelium?

I thought Gordo said not to worry about it but some people on this thread seem to say the opposite.

It seems like I can see pins forming under the overlay but it’s been 3 days for the first few I noticed. The mycelium has covered the casing around 40-50% and a decent amount of it is shaded (azurescent) blue from the compression.

I know the strain I have is TTBVI but it seems to be behaving like an Ochra.

I’m using Gordo’s most recent tek.