Is it normal for two 5-year-old kids to try to "have sex"?
When I was about 5 I had a "boyfriend" of the same age. My memories are hazy but I remember he tried to French kiss me which I didn't like, and we looked at and explored each other's genitals a bit which I've been told is quite normal.
The thing that worries me is a couple of times we tried to "have sex". Both our parents had been very open with us about what sex was and we knew what went where, so we just casually tried it out. We were standing up and fully clothed, so we just got our parts out, tried (fairly unsuccessfully) to achieve penetration, gave up after a few minutes and that was it. It didn't seem like a big deal at the time, just a bit funny and naughty, and it seemed no different from acting out other grown-up things like getting married or giving birth.
Did anyone else ever have similar experiences? Is this something I should be worried about or does this fall under normal childhood experimentation?