Hey guys. I had a friend give me what I believe is Sarracenia Purpea last fall. It made it through winter fine no thanks to me. I tried giving it some fungus gnats that came in with a few of my other plants. I don't think that was a good idea. The gnats were stuck on the inside of the tube and a mold or fungus has damaged the plant around this spot. The pitcher this is on is fairly large, but the spot is fairly small in comparison. It doesn't seem to be getting any worse. My question is should I cut this off or leave it alone?