for now you should stop watering till the soil is bone dry. This is healthy 4 the plant b/c it promotes root growth. okay, this is my method when I water any plant.
From day 1, I drown the entire bucket under water until the soil is completely saturated. I have another bucket with dry soil in it as well. When the bucket with the plant looks dry, I pick it up and compare it to the other bucket with soil. If its similar I repeat the process. If you dont like this method you can always stick your finger 1-2 inches into the soil, if its dry, WATER!