G.B.
3-5 yr olds often have nightmares and sometimes even night terrors. They are very imaginative and visual at this age. About all you can do is comfort them. During the day, however, be careful what images they receive. Avoid scary stuff if you can, though they are drawn to it - especially boys. On the other hand, there is something to be gained by helping them play or talk through situations they find scary. Historically, fairy tales and nursery rhymes are partly about this - helping children deal with fear. If there's adult talk or yelling going on, even if they don't understand it, this can cause them to imagine all sorts of awful things and kids always bring it back to themselves. Did I cause this? Am I bad? what's going to happen to me. Even seeing a disabled person, sometimes they wonder if that will happen to them if they're naughty. Lots of reassurance and explaining the world to them and accepting the fact that they like to play-act poweful characters and scenes is very helpful. My grandsom actually thought he WAS spiderman for a period of time and wouldn't answer to his own name. At 5, he's over that part now. If a child is afraid of an adult in their life, they may imagine situations where they can overpower some scary enemy. Boys used to play with toy soldiers. In my childhood, it was "cowboys and Indians". Today it's other stuff. Kids have fears and don't know how to deal with them. Empowering and explaining and comforting are the best ways to get them through it. You may or may not have any idea what triggers it. It may all be in their head or from a scene they saw in a movie last week. Just do the best you can. It will pass. Good for you for being so sensitive and not letting him cry it out alone, which so many parents do for their own convenience. That in itself is terrifying to a young child!