Well to make yourself not feel that way anymore try stepping out of your comfort zone. Go out there and make new friends, get yourself into some activity. There is so much out there to do and you will make new friends along the way !
Hey, I know how you feel. I am very shy, and I dont very much friends either. I feel alone all the time, like no one even knows I'm even their. What I do is surround my self with people I know will always be their for me. If you want, I would love to be your friend. I am always happy to make a new friend! :)
I am alone myself my best friend is my cat. I have been stabbed in the back by my sister's, my wife who I divorced, so I trust no one...