You won't be able to tell at right now and even if the flower sites were more present you have to take into consideration the plant loses a lot of weight once it dries. But in order to reach your yield goal, the plant will need at least yield 334 grams wet - the 70% you'll lose during drying,= 100.2 grams of dried bud. Hopefully, I answered your question and remember " Happy Growing and Free your mind one puff at a time ".