The question is too vague to answer because the timetable is heavily dependent on extraneous factors such as temp, age, genetics, individual variation, and oh yeah...GENETICS. sometimes you'll get a plant that takes 10 days to go from clear to half amber, but other plants will take over a month to do the same. I've had plants do both of these within the same crop. Basically, you have to have enough consistency with a particular strain to know much about its growth and maturity characteristics. So, if you keep growing this strain then take notes as to when things happen and keep a good eye on everything for future use. If not, then keep your eyes on the trichs and chop when you're ready. GL with everything