Do women who never marry or have children usually end up bitter and unhappy?

Yes, its normal. When I was 17 I was all over the map with emotions and depression. When I went off to college that's when I got better.

I found some good friends and started dating.

Yeah, it's very common. I found physical exercise like running, swimming and the gym really helped. It could last up into your late teens or early 20's.

A girlfriend helps. Edit: if you start having suicidal thoughts you should seek help immediately through people you trust.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.