I had several cats making crysallis this morning and I noticed one has a brown spot on the side that breaks open when they hatch, more towards the middle though, it is small but noticable. I have never seen this before and am assuming something is wrong with it. My question is should I remove the crysallis as there are three other normal ones in the container? Will it infect the others if I leave it in there or is it ok to just watch to see if it gets worse?