Ok so... like BTB said the plant is over-watered, let it dry out a bit between watering.
The soil may not have had much, if any nutrients in it to begin with depending on the brand. Is it all soil in the pot or is there perlite mixed in to help with drainage? What is the soil like texture wise? Are you able to take a picture of the soil in the pot for us so we can see how it looks? Not much nutrients in the soil to begin with is made even worse by over watering, anything in there gets washed out, especially if you water until runoff each day.
Your plant is likely starving and needs food. A flowering nutrient feed now. You also really need to have a way to check water pH, even if you give it nutrients it needs to be in the right pH for your plant to be able to use it all properly.