I am 20 years old and I work full time over six days per week?

I have a good sense of humour and a great personality.

I take great professional care of my appearance and I shower daily.

I wear suits to go to work and when I am away from work I wear a pair of jeans and a shirt, etc.

Every time I go outside in public people take notice and appreciate my presence, girls, women even look at me with pleasure, however when ever I am outside and people look at me whether I be in the bus, in the mall, etc I am always shy, nervous and twitchy.

Some people even though I do nothing to upset these people, they continue to give me filthy looks which makes me even more shy and twitchy.

I would just like to know how could I overcome all of these emotions and, or am I right to feel twitchy and nervous when people continue to glare at me?

Some women even say that I am hot, like model type but I am just too shy and twitchy and I have never had a girlfriend because of my fears, even though a lot of girls, women like me I am too shy to chat with them because I fear that people will listen to my conversations and stare at me.

I am shy by nature.

Why is it that girls, women don't like shy guys when it comes to being involved in intimate relationships?

Please explain and HONEST answers only.

Thank you for taking your time to answer my questions.