I did the same with my plants - its annoying but it has to be done.

The resin should increase the further you go into flowering. I wouldn't water everyday. You are supposed to water every 2-3 days ideally. By putting your finger a few inches down into the soil - if its still moist dont water. Also you should feel the weight before and after a feed. If it still feels heavy dont water.

depending on the strain you are growing - you probably have another 30 days left of putting this plant in and out of the light.