I don't know about anyone else's WW, but mine had considerable crystal production VERY early on. And she had a great smell starting about the fourth week into flower. First pic is at week 1, second and third pics are at week 2, and fourth pic is at week 3. Last pic is the end of week 9, right before harvest. Good luck bro. WW is one of the best, and you're gonna really enjoy her!!
You need red light during flowering. The blue might add something in the first week or two but the red is what triggers the hormonal switch for them to flower. My WW seem to be a little slow about making the switch but I FIM'ed them so they had to recover from that little snip. They have fully recovered now and it looks like each of them are going to have four colas but still no trix yet. They are getting pretty sticky and smelling wonderful but not really danky yet, just that green nondescript veg matter smell.