u/Undercoverpizzalover

I’m on the 2nd flush of my Maztapec grow kit and they do look mutated / not like the first flush, should I harvest now or wait a bit longer or just harvest the 2 on the right that are darker?

This is my 2nd grow which is looking fine but I’m slightly worried about that greyish spot, is it mold or something? Furthermore should I harvest now or wait 1 more day? The veils are about to break

18 days in so far, not sure if