If you haven't already, get yourself a jewelers loop from Amazon. That way you can really get a good look at your trichome production. They're really pretty to look at as well. It's kind of up to you, depending on what type of high you're looking for. Most people shoot for 30-40% amber color trichomes. You can Google the milky to amber trichome ratio breakdown so you can harvest your cannabis to make you feel the way you like. Good luck!