Yeh I get really anxious I've been just sitting next to the tank fish sitting for an hour or 2 lol I don't like to see any animal stressed I just want them to be as happy as possible under my care I overfeed also to keep the possible aggression too a minimum but the only fish that can be abit of an **** is my lawnmower blenny but that's literally just when you go into his rockWrasse will do tricks, play dead and sleep weird and cause you anxiety when they are fine in many cases