They look good. So your buds aren't fattening? The AN line up is good, but Bud Ignitor is typically used during the beginning of budding then using AN Big Bud is used. During the last couple of weeks before you flush AN Over Drive pumps some extra PK into the plants to help bulk up the buds. So in other words they will put on the most weight during the last 2-3 weeks before harvest. So if you have those products use them if not the y will fatten a bit more on their own no big deal. You can use un- sulfured Organic Black strap molasses from a health food store which is high in potassium and a lot of other good things 1 table spoon per gallon of water once a week. When determining when to flush or harvest always go by the trichome color. A good indication to start checking the trichome color is when 50% of the white pistils have dried and started to turn orange. Use a 40X led lighted jewelers loupe (Amazon.com) it works great. When you have more cloudy trichomes (50+%) than clear I would start to flush to be safe. Some growers wait a bit longer until they see mostly cloudy/milky it depends on the strain sometimes. Either way it should leave you a nice 10-14 day window to flush her. Most growers like to Harvest when they have 5% to 30% amber trichomes it depends on what type of high you like. You will see a mix of some clear, mostly cloudy/milky and amber on your buds at harvest.Hope this helps.👍