dont worry about it she looks good and healthy, no nutes a dont keep the soil wet all the time, let it go pretty dry before you water again, not just the top of the soil but an inch or two deep needs to be relatively dry before you water again. you can also add a very little bit of molasses to your water i only recommend once or twice during veg but some people add it every watering, what this does it helps to improve your soil health by feeding micro organisms that thrive in the soil, make sure its unsulferd molasses anything from Walmart will work. mg soil as a tendency to drop its ph to a dangerous level after a month or two lime should be added after a while.