Is something wrong with my plants?

Flowers look 👀 fine. Some nutrient issues somewhere along the line as evident from the spotting on the leaves, but with just a few weeks left till she finishes you almost done with the nutrients anyway. In my opinion best plan would be to stick to how you want to finish her off all the while strategically removing the damaged leaves a at a time, this will help reduce the chance for pests as well as deliver more energy to the flowers 💐 Take it for what it’s worth. Happy g