hey whats up everyone. just chillin and feelin pretty damn good. im in my 1st grow and still in veg stage. i have a ? about my stem. i am about 4 weeks into veg stage and this week i noticed some small white things starting to stick out of the bottom of the stem right where the stem meets the soil. are these more roots and should i put more soil down. i have the plants in a good size pot with plenty of soil so i was wondering what these were and what i should do??