flowering plants ready to harvest

Hey everyone! Need some help from the experts!:hump:This is my very first grow and I know she's getting close!:weed: She seems ready to me.... but i want to be more certain....:wall: I read about leaves yellowing, checking the pistils, Trichomes etc. However, like to hear from you guys! Let me...

OK this is my first grow, and my first 2 ladies have been flowering for 11 weeks, including stretch, since switching to 12/12. I been flushing for 7 days, and am thinking of harvesting in about 3-7 days. Most trichomes look cloudy barely any amber, and still some clear. They looked finished...