"Anti-socialism" call for me!

As the tittle said...
What is "Anti-social"?
According to the definition in Cambridge dictionary, it means: harmful to society/often avoiding spending time with other people.

Base on the first point: Harmful to society! Nah~ I'm not a smoker, not a drunker, not a beggar, not a terrorist, also not a member of rebels so yes! I'm not harmful to society.
Second : Often avoiding spending time with other people! Eh....?!

I'm a person who're love being alone and very , ridiculously, overwhelmingly avoids spending time with peoples around me face to face but, I do keep in touch with them using communication tools such as cellphone, messenger, email and forum.
Does it mean I'm an anti-social person? I'm struggling with this easy and yet complicated question.
I'm not talkative when I meet any peoples around me and most of the time I feels just don't want to talk but I'm a good listener by nodding head by saying :
" Hmm, I see.. Ah~ That's why... Okay... Understand..." xD

But I became talkative while talking on the phone, or talking to my siblings and my best friends by asking :
"Hmm, I see but why? Ah~ That's why but... Okay but maybe... Understand so..." XD
What's wrong with me? I'm a strange person or am I a person who're with minor multiple personalities disorder? =/



*Laughs out loud* Any way I just come to the conclusions... I'm just hate to being asked by these questions such as...
"Hey, how are you doing?"
"What are you doing recently?"
"Where is your boy friend?"
Argh~~~ D8 It makes me repeat my answers again~
"I'm doing good, thanks for asking."
"Nothing much lately."
"I'm single." >.>
Just imagine, you're eating instant noddles three meals a day, everyday.... =.=''

Next, my second conclusion is... I'm afraid of social with strangers, a person that difficult to reach by anyone even my family.
I don't wish to let anyone walks into my world, knowing my nervousness, touching my sadness, voicing my thoughtlessness, manipulating my toughness.
I'm tired and decided to stop at here. If I found another conclusion, I will do post it again^^