I think your doing pretty good! The only advise I would give you is "less is more". What I mean by that is don't over trim, don't over feed! I made major mistakes when I first got started and I just had to realize that I have to just allow the plant to do what it's gonna do. It really needs minimal help we just have to take care of it. Make sure no bugs are bothering the plant that its getting it's light on a consistent schedule and give it nutrients to stay healthy and promote growth.