I could use some help with my Venus fly trap. I had looked up info when I first got in several weeks ago and I bought Sphagnum Moss Potting Mix for Carnivorous Plants. I also use a self watering pot for it (which I had read was good for it) But it doesn’t appear to be thriving. I do give it a fly from time to time. But maybe I’m not feeding it enough???? How often should I be feeding it?