SAYCHEESE!

So my Church is 2 weeks into flowering and yesterday I fed her the first dose of bloom. The feeding before I fed her Some grow nutes High in N. I feel like she is lacking K. Someone help me out she does look better then yesterday but im thinking about foilar feeding just a little to see if that helps. Im not sure if i should just wait and see if the nutes I fed yesterday pick her up some more. Someone please help??? Also the plant is more yellow than the pictures and the new growth at the bud sites is yellow.They are not wilting tho.