When someone says that they’re wet, does that mean they just made heaps of discharge?

Please help me, I’m a 14 year old girl and I have soooo many questions 

1. When someone says that they’re wet, does that mean they just made heaps of discharge???

2. I’ve tried masturbating and I just can’t get it right. I do it in a really weird way. I put my hand on my vag and cross my legs so my ankles are touching and I sorta squeeze my legs together and rub up and down with my hand but I’m confused and idk how to do it 

3. What does an orgasm feel like?

4. Does it hurt when you break your hymen

5. I’ve tried to put in a tampon but it just won’t go up there! How do you do it

please help a girl in need, thankyou so much