Hi great job bro and yes you've reached the end. Now it's up to you what your preferences are. If you harvest now, you'll have maximum THC levels. If you wait a week to harvest, you'll have more amber and your weed will make you a bit sleepier. Like I said, it's up to you now 😄. You can also harvest the top part now and the rest in a week, then you can test what you like best. Good luck 🍀👍