Smack some sense into them! Tell them to get over it and stop being such a wimp!
Tell them things that calm them. Do things that they like. Let them know everything will be okay.
A red and blotchy neck is something that frequently occurs when a person is nervous. It sounds to me like you get nervous around the person you like. One way to deal with this is to wear a turtle neck. Another way is to spend more time around this person that you like and over time you'll not be so nervous. Best of luck to you!
Neurology
Just smile and the will get ashamed of their behaviour
It is normal to be nervous about hugging someone. This will depend on the person that you are hugging. This might change from time to time and person to person.
the nervous game is where a person starts from another persons knee and moves their hand up their leg till they get nervous by asking "ru nervous?". if the person doesn't get nervous by the time that person gets in between another persons legs then they continue up. if a guy and girl are playing they lean in for a kiss. another way to play it is that you do the same thing but every time a person says, "no, im not nervous" then they have to take an article of clothing off. really fun.
people do get nervous but you don't have to be i even have to do a speech soon and I'm as nervous as i don't now what but don't worry you can do it you don't have to be nervous! ^^ it depends to the person
YEs
nervous
Mary mongoose
ummmm..... NO
there proably nervous